12/2/2018 – Can a master level blitz match be more exciting than an elite level match? Are amateurs or semi-pros able to showcase their creativity, imagination, dazzling combination and sacrifices as well as the big guns? Is over-the-board (OTB) chess more exciting than online chess and streaming? The answer two all these questions a resounding, yes, argues DAVIDE NASTASIO, who presents many positions from a recent match — Meruga vs Mbonu (pictured) — that he finds useful for training. Blitz rules like touching a piece or losing because of an illegal move don't exist in online chess. In OTB chess this makes the difference between life or death! So don't miss the chance to add some tactical ideas or endgame learning to your arsenal!
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Master level blitz
Last month, at a local restaurant in Duluth, Georgia, two masters challenged each other to a 12-game blitz match for the title of 'King of the Kebab'! When two National Masters cross swords the air electrifies and the fight is to the final clock press.
David Mbonu [pictured before the beginning of the match] became a NM (in the USA that means reaching a 2200 USCF rating) in May 2017. His long time-control rating now is 2166, while at blitz he's rated 2054.
Shanmukha Meruga became an NM in July 2016. His rating for long time controls is 2305, and his blitz rating 2183. If one were to make a prediction based on the rating alone, clearly Meruga should be the winner.
Mbonu describes himself as the most aggressive (on the board) National Master in the state of Georgia. And he also teaches this berserk attacking style to his students.
I got a text message on a beautiful Saturday afternoon. That morning I'd gone for a run in the park, in order to prepare myself physically for the future match I'll play in December — a brutal affair comprised of six long time-control games, and ten blitz games played over Saturday and Sunday.
Shanmukha Meruga asked me if I was interested in recording a blitz match against another Master-level player. I decided to do it because I knew both players are dedicated and passionate about the game and I would witness a unique show.
We are now in the habit of often watching these matches at GM-level online, but the online experience cannot compare to a real game over the board. Let me tell you why.
First of all: the pieces. I have a good collection of chess sets and boards, and for this match, I lent one of my sets, called Fierce Knight, valued around USD $250, and wood board (around $100). I believe playing on wood pieces, especially some nice ones, can enhance the chess experience.
Those are some fierce knights!
Then, of course, there are other factors. When playing blitz over the board one cannot pre-move, like with online games. One cannot place a piece precisely at the intersection of three different squares (yeah the squares are 2½ inches and they can still put it in the middle of three different squares, not enough space for their pieces to actually place it in the centre of a square), begging the question as to which one it is exactly a few moves later, when nobody remembers.
Another factor is the adrenaline rush when there are only 20 seconds left and one could have a material advantage, yet be unable to physically move fast enough and hit the clock. And then there are the illegal moves, which terminate a game immediately! Yes, in blitz chess if one leaves the king in check, the opponent can take it and win the game. This doesn't happen online, because the software doesn't allow it. But what about promotion? Online, I choose to automatically promote to a queen, in real chess one must get to the queen, and in time scramble could have problems in placing it over the board. Again, this is one reason why I consider OTB chess more of a sport. While online chess is good enough to practice some openings, it's not quite the same level of intensity, in my view.
Before the match, I thought Meruga would win easily. He is a smart guy, quite passionate about chess, and generally keen to play as often as he can. Considering his priority is not chess but medical school and biochemistry, nowadays he cannot play chess as often as he did when he was in high school.
NM Mbonu on the left, NM Meruga on the right
Mbonu also had to give up part of the chess activity to finish his own degree. While other kids wanted to be firemen or astronauts when they grew up, Mbonu wanted to become a sophisticated electrical engineer. (If he was living in the former Soviet Union, he could have been working with Botvinnik and do both!) In any case, I thought Mbonu was rustier than Meruga, so I believed the match would be a one-sided story with Meruga winning 9 to 3.
Instead, the match was bitterly fought till the last pawn in the last game! The final result was a 6½ to 5½ win for Mbonu!
By the end, I felt the disappointment of Meruga for failing to win, I couldn't stop feeling a sense of elation for having witnessed an amazing match, worthy of those boxing matches of the past with Muhammad Ali and Joe Frazier, or other champions.
I'd like to share the games, with my own annotations. Please pay attention to the variety of openings they used to probe each other, and discover in which one there was a weakness. The endgames are quite interesting because most of the rook manoeuvers were played with only a few seconds on the clock, showing a big difference between a master player and the club player in the quality of the endgames.
Parnell Watkins was the Tournament Director officiating the match
And then, of course, there is the USCF rules component — quite worthwhile in my opinion. Today many tournaments are played over the year, and many young players are unclear on the rules.
In game 6 you'll witness a mess caused by White knocking over some pieces, and putting them back incorrectly over and over. The blitz rules, using the US Chess Federation's book, 6th edition, at page 311 rule 7d, defines the win as:
"Who, after an illegal move is completed by the opponent, takes the king, (if the king is in check) or claims the win and stops the clock, before the player determines a move and provided the player has sufficient mating material as defined in rule 7c."
When there were a few minutes break during games, I used them to gain some improvement tips like the following:
Davide Nastasio: NM Meruga could you give our readers a tip on how to become better players?
Shanmukha Meruga: Don't worry about your rating! You should never worry about your rating, just focus on your moves!
And then I asked the winner of the match:
Davide Nastasio: Can you give a tip to our readers, to tell them how you became so strong?
Mbonu David: Play a lot! A lot of tournament games, and a lot of online games against stronger opponents.
I grouped the first four games together because they were clearly a warm-up to the dazzling action and battle which came later. From game five, each game has some critical positions as exercises.
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1.e4
1,180,950
54%
2421
---
1.d4
956,910
55%
2434
---
1.Nf3
285,509
56%
2441
---
1.c4
184,270
56%
2442
---
1.g3
19,857
56%
2427
---
1.b3
14,569
54%
2428
---
1.f4
5,946
48%
2377
---
1.Nc3
3,897
50%
2383
---
1.b4
1,788
48%
2379
---
1.a3
1,247
54%
2406
---
1.e3
1,080
49%
2409
---
1.d3
965
50%
2378
---
1.g4
670
46%
2361
---
1.h4
465
54%
2381
---
1.c3
438
51%
2425
---
1.h3
289
56%
2420
---
1.a4
118
60%
2461
---
1.f3
100
47%
2427
---
1.Nh3
92
67%
2511
---
1.Na3
47
62%
2476
---
Please, wait...
Game 11.e4d62.d4e5Black is trying to enter an endgame, after the
exchange of queens.3.Nf3Now we could be in a Philidor defense, depending
on how the two players continue.3.dxe5dxe54.Qxd8+Kxd8To evaluate the
position as better for White, due the enemy king is in the center, is wrong.
Yes, dangerous-looking attacks can be undertaken, but if one watches enough games with
this line, he would discover the Black king is not in danger.5.Bc4Be6
This move is quite counter-intuitive, so one does need to study the theory!6.Bxe6fxe6=3...Nc64.Nc3exd45.Nxd4Bd76.Be2g67.0-0Bg78.Be3Nge79.Qd20-0Finally Black castled and now White can attack!10.f4Nxd411.Bxd4Bxd4+12.Qxd4Now Black has a complex of weak dark squares around
his king, which can be exploited by White.Nc613.Qd2Qf6?!Maybe not the
best move to stop White from opening the position with e4-e5.14.e5±Qe6?!15.Nb5Attacking the c7 weakness.Rac816.exd6cxd617.Nxd6White
has a great position, and a slight material advantage. Who can ask for more?Rc718.Bc4Now we see why e6 wasn't a good square for the queen.Qe719.f519.Rae1!Probably a better move. After all after 18 moves the rook was
stuck on a1 doing nothing.19...Bxf520.Nxf5gxf521.Rxf5Black has some
king safety issues.Ne522.Bb3Ng6?!23.Raf1Qe8?24.Qf224.Qh6!
This seems quite strong with the threat of Rh5, the f7-pawn is pinned, so Black
can only play one move.Kh825.h4f626.h5Ne7??26...Rg7Strange as it
sounds, this is the best defensive move for Black. White is winning no matter
what.27.hxg6Rxg628.Qh4+-27.Rxf6Rg828.Rf7And Black is lost.24...Re725.h4Kh8?!White took nearly 20 seconds to decide on the next
move.26.Rxf7?!26.Bxf7This is the best move for White.Rfxf727.Rxf7Rxf728.Qxf7Qxf729.Rxf7Nxh430.Rxb7Now White wins thanks to the rook
mobility, the slowness of the knight, and three pawns which cannot be stopped!26...Rexf727.Bxf7Qe528.h5The h5-pawn cannot be touched!Ne729.Re1Qd630.Rxe7Qd1+30...Qxe731.Qd4+Qf632.Qxf6#31.Re1Qd632.Rf1Kg7
White was thinking of playing Qg3, and picked up the queen, but in moving it
from f2 to g3 he realised g3 is under control of the Qd6, and kept the queen
in his hand trying to find a better place. At the moment both players are
short on time. White has 32 seconds, Black 34.33.Qf533.h6+!Kxh634.Qe3+Kg735.Qc3+Kh636.Rf6+White wins.33...Qd4+34.Kh2Qh4+35.Qh3Qe735...Qxh3+36.Kxh3Rxf737.Rxf7+Kxf738.Kg4And White wins easily
in the pawn endgame.36.h6+Kh837.Qc3+1–0
Grandmaster Daniel King presents ten exemplary attacking performances. At key moments he stops and asks you to play a move. King then gives feedback on the most plausible continuations. It’s the next best thing to having your own personal trainer!
Game 5: you are Black, would you sac the knight on g3? Try against the engine, and then see how the game went!
Would you sac your knight on G3?
Black to move
Here is Game 5:
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1.d4d52.c4c63.Nf3Nf64.g3The Catalan, a very interesting opening.e65.Bg2Nbd76.Qc2Bd67.0-00-08.Rd1Ne49.Nc3f5Cementing the grip
over e4! This is a Stonewall formation, like in the Dutch Stonewall.10.b3Ndf611.Bb2Nxc312.Qxc3Ne413.Qc2Bd714.e3Be815.Nd2Qg516.Qd3Bh5
One can feel it. Like a thunderstorm in Summer, something bad is going to
happen on the kingside, if White doesn't start to bring troops in!17.f3Nxg3!18.hxg3Bxg319.Nf1=19.Ba3!White probably didn't play against
the Dutch Stonewall. This is a typical move, because the exchange hub, f8, is
where the rooks come to go to attack the kingside. Controlling f8, gives Black
problems.19...Rf6Black decides to bring more troops in! Now for the next
move White burned 50 seconds!!20.Nxg3Qxg321.Rf1Rg622.Qd2?Now
Black is better. White needed to play Qe2 to support the f3-pawn.22.Qe2
The support of f3 was essential to keep defending.22...Bxf323.Rf2Rf824.Ba3Rf725.Bd6!=Qh3Black spent about 20 seconds on this move.26.Bf4Rg427.Raf1??Now Black has a decisive advantage.27.Rxf3!=Qxf328.Rf1Qh329.Rf2g530.Bd6f431.exf4gxf432.Bxf4Qh433.Be5=27...Be428.Be5h5??=White has only 50 seconds left at this point, and
Black 2 minutes and 9 seconds.29.Re129.Re2!h430.Rff2g531.cxd5exd532.Qa5Rd733.Qxa7Rxg2+34.Rxg2Bxg235.Rxg2Qxe3+36.Kh2g437.Qb8+Kf738.Qc8Qh3+39.Kg1Qe3+Draw. A long line which unfortunately
doesn't give a win to Black.29...h430.Ree2g531.Kf1??And White put
himself in checkmate!Bxg2+32.Rxg2Qh1+33.Kf2Rxg2+White gave up
knowing the checkmate would soon follow!0–1
On this DVD Grandmaster Daniel King offers you a repertoire for Black against the Catalan, based around maintaining the rock of a pawn on d5. Keeping central control ultimately gives Black good chances to launch an attack against the enemy king.
Game 6: one needs to watch this game to better understand the blitz rules! It is also important to better understand what a match is. When one is playing a match, there is a constant testing the opponent not only in opening theory and preparation but also on the type of positions he likes or dislikes. In this game, Meruga tested Mbonu on closed positions.
We must always be aware of possible tactics in the opening. Black played 14...Nc7 a blunder, how would you continue as White?
How would you continue as White?
White is winning but just blundered with 57.Kd1. It is always important to keep our minds alert to possible drawing chances, so try to find the continuation which helps Black to draw:
Can you find a way to draw for Black?
Here's the entire game, so by reading the annotations you can see if you got the above exercises right!
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Game 61.c4c52.g3g63.Bg2Bg74.Nf3Nc65.0-0Nh6Keeping the diagonal
open for the g7-bishop.6.Nc30-07.d3d68.Rb1a69.a3Rb810.Bd2b511.Ne1
On this move, Meruga thought for nearly 30 seconds.Nd412.e3Ne613.cxb5axb514.Nd5Nc7??15.Bc3?=15.Ba5‼White missed this strong pin.
Clearly he needs to work more on his tactics! Now in order to avoid losing
the piece, Black needs to use pieces to protect the c7-knight. This will result in
about 14 points worth of pieces blocked on c7, while White can improve his
pieces up to the moment the position opens, and White wins a lot of material.Rb716.b416.Nxc7?!Notice how White doesn't need to take the knight
right away, but at the right moment, when everything is in the right place, he
can take to increase his advantage. Otherwise it is better to keep the pin,
because it is keeping three pieces immobilized!Rxc717.b4Bd718.a4bxa419.bxc5dxc520.Rb7White is better.16...Nf517.Qc1Be618.Nf4Rb819.bxc5dxc520.Nxe6fxe621.Qxc5White has a great game.15...Nxd516.Bxd5Bxc317.bxc3Bh3?!18.Bg2=Bxg219.Kxg2On this move, Meruga took at
least 5 seconds, showing that it is important to think with which piece to
recapture.19.Nxg2The engine would have preferred this move.19...Qa520.Qb3Nf5?!=20...c4!21.dxc4?bxc422.Qc2Rxb123.Qxb1Qa8+24.Kg1Rb8Black is better. Now we see why the engine favored Nxg2, because the
Rf1 is out of the game, while this rook will enter in White's territory
threatening the isolated pawns.21.Nc2e622.e4Ne723.Ne3Nc624.Ra1Ne525.d4c426.Qb4Qxb427.axb4Nd3This is a good outpost for the knight.
However it would be stronger if there were pawns and bishops on the second and first
rank. At this moment in time, White is better thanks to the control of the a-file, which can create some real threats.28.Ra6Rfd829.Rfa1Rd730.R1a5Kf831.Nc2Notice how all White's pieces are converging toward attacking b5.Nb232.Na3Rdb733.Rxd6White's attack on b5 made the d6-pawn fall! White is
better.Nd134.Nb1Ke735.Rda6Nb236.f4f537.e5Nd138.Kf3Nb239.Rc6Na440.Raa6Rb6?Now White is winning.41.Rc7+!Kf8Here Black placed
the king nearly on 'f9' -- yeah, you read that right -- it was half out of the board!42.Raa7h543.Rh743.Rg7!Everything is falling down after this move.43...Kg844.Rhg7+44.Rag7+!Kf845.Rxg6Re846.Rf6+Kg847.Rxh5
White is picking each of the Black pawns like cherries, then once the rooks
will be exchanged, the game will be over.44...Kh845.Rxg6R6b746.Rh6+Kg747.Rxb7+Rxb748.Rxh5?!48.Rxe6This was stronger, the f5-pawn could
fall too.Rd749.Ke3Rd850.Rf6Rf851.Rxf8Kxf852.d5And the two
central pawns are unstoppable.48...Nb249.Rg5+Kf750.h4Nd351.h5Ra752.Nd2Ra253.Ke2Nc1+54.Kd1Nd355.Ke2Ra156.Nf3Ra2+57.Kd1??=Ra1+??Here things are becoming hot! White has 37 seconds left, and Black 21.
And as we can see in the line I give, Black missed an easy draw. I'm sure in a
long time control game it wouldn't have been missed.57...Nf2+58.Ke158.Kc1Nd3+59.Kb1Rb2+60.Ka1Rf261.Nh4Rf1+62.Ka2Rf2+63.Ka163.Ka3??Nc164.Rxf5+exf565.e6+Kg866.Nxf5Ra2#63...Rf1+=58...Nd3+59.Kf1Rf2+60.Kg1Rxf361.h6Re362.h7Re1+63.Kg2Re2+64.Kg1Re1+=58.Kc2??White missed again the right move! One of the most exciting games!Rc1+??Black missed again the draw!58...Ra2+Now if White plays Kd1, we
see the line shown above for drawing.59.Kb1Rb2+60.Ka1Rc261.h6Rc1+62.Ka2Rc2+63.Ka163.Ka3??Nc1And then checkmate on a2 once White has
finished sacrificing pieces.63...Rc1+Draw.59.Kd2Ra160.Rg6Ra2+61.Kd1??=Ra1+??62.Ke2Ra2+63.Nd2Nc1+63...Nxb4!Maybe not totally
correct, but in a blitz game it would have big value!64.cxb4c365.Kd3cxd266.Ke2d1Q+67.Kxd1Ra1+68.Kc2Ra2+69.Kb3Rg2Unfortunately White is
still winning.64.Kd131 seconds left for White, 15 for Black.Nd365.Rf6+Kg766.h6+Kh767.Rxe6And here White makes a mess, he makes pieces
fall, and put them in a new position, which is not what was actually on the
board. The Re6 magically goes to d5, the e5-pawn magically going to e6. And White
pushed the clock. Then Black gave check with 67...Nc1; White answers Kf3 (I
don't know how the king was on e2), and now White adjusts the pieces, and the
Rd5 goes to e5!! This is a new level of active pieces! White then moves the
Re5 (which has moved three times) to e3, but he doesn't release the grip and then
puts it back to d6, and in the end plays Rd7. At this point Black realised
there was something wrong (LOL), and tries to pause the clock, but in the
scramble and excitement the clock resets to 5 minutes!! As we can see over the
board chess is totally unpredictable, real chess, not like the one played
online! Then Black calls the Tournament Director, and they both ask to see the
video I was shooting, which shows the sleight of hands made by White. White
didn't do it on purpose -- unfortunately time scrambles can make a mess of
everyone's mind. But the rules are clear, White committed several illegal
moves, he was called on by Black, and he lost the game.0–1
Williams main teaching method behind this set of two DVDs is to teach you some simple yet effective set ups, without the need to rely on memorising numerous complicated variations.
Game 7: This game is important for learning discovery tactics.
Black just played 22...Qc3; a blunder, but how to take advantage of it?
How can White take advantage of Black's blunder?
Here the entire game with the comments:
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Game 71.e4d52.exd5Qxd53.Nc3Qd84.d4c65.Bc4Nf65...Bf5
This move makes sense, because one plays the Scandinavian because he wants to
develop the light-squared bishop. In this position, the g4 square is not
available, but f5 is! However it can be dangerous!6.Bxf7+!Kxf77.Qf3e68.g4Nf69.gxf5exf510.Bd2White is slightly better for the engine, from
a human point of view, to expose the enemy king in this way is a good
advantage.6.Nge2This move closes the diagonal, so the sac on f7 we have
seen above doesn't work anymore, and Black can actually develop the c8-bishop to f5.b57.Bd3Bb78.0-0Nbd78...e6!?Maybe this was more important at this
point, because Black needs to remove the king from the center.9.a3a610.Bf4e611.Qd2c5Strangely White thought a lot on the next move, and by this
point White had three minutes on the clock, and Black had four minutes and 26 seconds!
12.Bg5?h6?12...c4!Black... and White, missed this move.13.Bf513.Be4??Bxe414.Nxe4Nxe415.Bxd8Nxd216.Rfd1Nf3+17.gxf3Rxd8
Black is winning.13.Bxh7??Rxh714.h3Qc7Black has a decisive
advantage.13...exf5Black is better.14.Ng3Be715.Rae10-016.Nxf5
Black is still better, but White can try and attack on the kingside, once the
b7-bishop is blocked.13.Bxf6Nxf614.dxc5Bxc515.Rad10-016.Qf4Qb617.Ng3Rad818.Nce4Be719.b4?Rd419...Nd5!20.Qc120.Qg4f5-+20.Qe5f621.Qb2Nf422.Qc1Qc723.f3f524.Nf2Bg5Black is better.20...f521.Nc5Bxc522.bxc5Qc6Black is better.20.Nxf6+Bxf621.Qe3Qc622.f3Qc3?We switch from Black is better to White is better! Obviously the
problem is the unprotected queen on c3, and the king on g8, a light square.23.Nh5
White missed the tactic.23.Bh7+!Kxh724.Qxc3Rxd125.Qc7Bd4+26.Kh1Rxf1+27.Nxf1White is better.23...Bg5??And Black missed it too!24.Bh7+Kxh725.Qxc3Rxd126.Qxg7#1–0
The Scandinavian is a rarely employed opening on the hightest level und guides your opponent on much less familiar terrain than for example the Sicilian, French or any 1.e4 e5 system. After 1.e4 d5 Black fights for the initiative from move one.
Game 8: This is the real deal. In today's chess world a warrior must be always ready to fight! Meruga switches to 1.e4 to keep his opponent on his toes while probing the enemy preparation.
Black just played 15...Qc5 which is a blunder, however, one must feel out the combination which will give a better position and some material advantage. Take your time and then play it against the engine:
Can you feel the combination?
White to move
Then there are also important rook endgames one should know how to play. Here White played 48.Rxf7. How should Black continue? In the game, Black blundered but, if one finds the right continuation, it is a draw!
Can you draw this endgame?
Black to move
This game was really instructive for the endgame. Don't miss the annotations.
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Game 81.e4c52.Nf3d63.d4cxd44.Nxd4Nf65.Nc3g66.Bc4Bg7
Shhhh nobody tell Black the Dragon has been refuted! Sac, Sac mate!7.0-00-08.Bg5Nc6By this point Meruga was out of theory, because he began to think.9.Bb3Bd7Mbonu was also out of theory -- it took him 20 seconds to
play this move.10.f3Nxd4This is a move Black thought for a long time, 30
seconds.10...Qb6The engine would prefer this.11.Be3Ng4!12.fxg4Bxd413.Bxd4Qxd4+14.Qxd4Nxd4=11.Qxd4h612.Bh4a613.Rad1
Here Black should have understood that the c-file doesn't mean much, if the
enemy king is not castled there.Rc813...g5!?=14.Rfe114.Qa7
White also missed some subtle differences in the position.14...Qa5?!15.Kh1This move, needed because White fears future exchanges in the centre with
possible gain of a tempo by Black if he can give check on d4, creates a
back-rank weakness.15.e5!dxe516.Rxe5White has a centralised position,
with active pieces.15...Qc5??16.Bf2?=16.Qxc5!Rxc516...dxc5??17.e5g518.exf6Bxf619.Rxd7White is winning.17.e5Ne818.Bxe7Rxe519.Rxe5Bxe520.Ne4White is better.16...Qxd417.Bxd4Bc618.Re2b519.Nd5Nxd520.exd5Bd721.Bxg7Kxg722.Rxe7Again White is slightly
better, thanks to activity of the pieces, and the isolated d6-pawn.Bf523.c3Rfe824.Rde1Rxe725.Rxe7b426.Re3bxc327.bxc3Rc528.Kg1Kf629.Kf2Bd730.g3a531.a3Bb532.Ke1Bc433.Bxc4Rxc434.Kd2Ra4Here Black
offered a draw. White had 1 minute 40 seconds, Black 1 minute 19 seconds.35.Kd3Rxa336.Re2?!36.Kc4!?Ra237.Kb5Ra338.Kc6a4Definitely
difficult to calculate in blitz if this is worthwhile or not.36...Ra137.f4a438.Rb2a339.Rd2Kf540.Kc4Ke441.Re2+Kf342.Re7Rb143.Ra7Rb244.Rxa3Rxh2?!45.Ra6Kxg346.Rxd6Kxf447.Rf6+Ke548.Rxf7Rd2?!Komodo 11 64-bit:
48...g549.Re7+Kf550.Kc5g451.Rf7+Ke452.Re7+Kf549.Re7+This is definitely an interesting endgame to analyse.Kf6?50.Re6+?=Kf7?!Komodo 11 64-bit:50...Kf551.Kc5h552.Re8g553.c4h454.Rh8Kf655.d6Kg756.Rh5Kg657.Rh8Kg751.Kc5h552.c4?!=h453.Re4??Now Black is winning!g5??=53...h3!-+54.d6h255.Rh4g556.Rh8g457.Kc6g358.d7Rd159.Kc7g2Black wins. This endgame
is very complex, everyone should play it against an engine, and see what
happens with different moves.54.d6?h355.Re7+Kg656.d7h2??=56...Rxd7!57.Rxd7g458.Rd6+Kg559.Rd5+Kh460.Rd8g361.Rh8+Kg462.Kb6g263.c5Kf464.Rf8+Ke465.Rg8h266.Rxg2h1QThis is a typical
endgame one should know.57.Re2??Here Black is clearly winning, but how
should he continue?h1Q??+-57...Rxe2!58.d8Qh1Q59.Qg8+Kf560.Qf8+Kg461.Qc8+Kg362.Qc7+Kf2Black wins.58.Rxd2Qg1+59.Kc6Qe160.d8QBy this point White has 34 seconds, and Black 16, and Black resigned.1–0
Volume one of the DVD deals with 9.Bc4, White's sharpest option, and shows how Black can counter this ambitious try by White with the main lines of the Soltis variation (12.h5), which was played by Magnus Carlsen regularly as well.
Game 9: Meruga definitely felt the Scandinavian failed him, so he switched to the Sicilian.
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1.e4
1,180,950
54%
2421
---
1.d4
956,910
55%
2434
---
1.Nf3
285,509
56%
2441
---
1.c4
184,270
56%
2442
---
1.g3
19,857
56%
2427
---
1.b3
14,569
54%
2428
---
1.f4
5,946
48%
2377
---
1.Nc3
3,897
50%
2383
---
1.b4
1,788
48%
2379
---
1.a3
1,247
54%
2406
---
1.e3
1,080
49%
2409
---
1.d3
965
50%
2378
---
1.g4
670
46%
2361
---
1.h4
465
54%
2381
---
1.c3
438
51%
2425
---
1.h3
289
56%
2420
---
1.a4
118
60%
2461
---
1.f3
100
47%
2427
---
1.Nh3
92
67%
2511
---
1.Na3
47
62%
2476
---
Please, wait...
1.e4Mbonu trying to even the score returns to his favorite e4, the
'best by test'. At this point in the match we are 4.5 to 3.5 in Meruga favor.c52.Nf3d63.d4cxd44.Nxd4Nc65.Nc3Bd76.Bc4Nf67.Bb3Nxd48.Qxd4e5
The different pawn structures one can have with the Sicilian are quite
fascinating. Each one with different weaknesses and advantages.9.Qd3Be710.f3White is signalling this game will be a live or die fight. The message
delivered with this move is to expect castling on the queenside, where Black has a
semi-open file, and a wild attack on the kingside.a6Black is in no rush to
tell White where he is going to put his own king.11.Be3Rc812.0-0-012.g4
also playable.12...Qa513.g4Be614.Nd5?!14.Kb1removing the king
from the line of fire of the c8-rook was definitely better!14...Bxd515.Bxd5Nxd516.Qxd5Qxd517.Rxd5Kd718.Rhd1Ke619.b3Rc620.Kb2b521.c3Rhc822.R1d3g623.g5f524.exf5+?24.gxf6!=24...gxf525.h4h626.g6h5By this point White had 1 minute on the clock, and Black had 3
minutes.27.Bg5Bxg528.hxg5Rg8?!28...f4!This was better, because
it fixes the f3-pawn and gives space to the Black king if he wants to attack the
enemy pawns, or support the kingside.29.f4exf430.R5d4Rxg631.Rxf4Rxg532.Re3+Kf633.Re8Rc534.Rd8Ke535.Rf1Rd536.Ka3h437.Rf8Rh538.Rh1h339.Rh2Rd340.Kb4Rg341.Re8+Here the rook was giving check from the
middle of the line between f8 and e8.Kf442.Ree2Kg443.a4f444.axb5axb5And here White with only 25 seconds on the clock (Black had 1 minute and 44
seconds) played Kxb5, something which online is impossible to play, and his
king got taken by Rxh5 winning the game. However Black is winning, since it is
impossible to stop the two passed pawns.0–1
Before going to Game 10, we need to understand the situation in the match. Meruga has 5½ points. If he just wins one more game he has won the match. If he draws, Mbonu still has a chance. From the outside, both players were cool and didn't show signs of nervousness which would betray their real feelings.
Game 10 was interesting for how, in a blitz game, the evaluation can change. For example, Black has just played 51...Rgg8, a big mistake. Can you win against the engine?
Black just blundered...
White to move — can you win against the engine?
Another exercise: After 56...Kd7, do you see the checkmate in two?
Can you see the checkmate in two?
White to move
Here is game 10 with all commentary:
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1.d4Nf62.Nf3d53.Bg5c5This move provides some pressure against the
d4-pawn, while opening the diagonal to attack the b2-pawn.4.c3Qb65.Qb3c46.Qxb6axb6While the engine gives the position as equal, Black is practically
slightly better. He is already applying pressure on a2, and the pawn structure
is typical of a reversed London, where Black can organize a minority attack on
the queenside.7.a3e68.Nbd2Nc69.Bxf6gxf6Black now has a grip on e5,
preventing White from playing Ne5, and an open file to White's possible castling position.
10.e4Rg8Black took more than 20 seconds to play this move. Again, knowing
the thinking time is important because it tells us about the problems in
one's own game. In this case Black had to decide upon a plan.10...Bh6
Another possible move.10...b5Also this move was playable.11.g3Bh612.Bg2dxe413.Nxe4Ke714.Nfd2?White didn't realise he cut the
only retreat square for the e4-knight.Na5Black noticed, but preferred to prevent
any possible escape. Notice how important it could have been to play b5 to
support the c4-pawn before.15.Bf1?f5Here Black took about 10 seconds
to play this move, likely to check his calculations once more.16.f3fxe417.Nxe4f518.Nf2Nb3Black has a decisive advantage, but the position is
semi-closed, and kind of solid. But how to convert it into a win? Black has only 2
minutes and 49 seconds left.19.Rd1b520.f4Bd721.Bg2Bc621...Bxf4!This tactic would help a little to open the position.22.Bxb7Rab823.gxf4Rxb7-+And now Black should be able to double on the g-file, and penetrate
in enemy territory.22.Bxc6bxc623.Ke2Kd624.Kf3Bg725.Rhe1Bf626.Re2Rae827.Rde1Na528.Nd1Nb729.Ne3Kd730.Nc2Nd631.Ne3White
doesn't want to open the position, and just wait for Black to find a way.Ne432.g4Nd633.h3fxg4+34.hxg4At this point Black realised his king was
precisely in the middle of the squares: c8-d8-d7 and c7, and decided to adjust
it on d7... online we don't focus on adjusting pieces, or guess where our
opponents placed theirs.Nf735.Rh1Rg736.Reh2h637.Nd1Rf838.Nf2Be7
Here White adjusted the c6-pawn, and Black thought to adjust too the king on d7, which
now was back in the middle of the four d7-c7-c6-d6 squares.39.Ke4Nd6+40.Ke3Nf741.Rh5Rg642.R5h2Bd6Both sides have 1 minute left on the clock.43.Rh3Nd844.Rf3c545.Ne4cxd4+46.Kxd4Nc6+47.Ke3Bc748.Rd1+Ke749.g5Bb6+50.Ke2e5?=51.f5Rgg8??51...Rxg5!52.f6+Kf753.Rd7+Ke854.Rg7Rg155.Nd6+Kd856.Nb7+Ke857.Nd6+With a perpetual.52.f6+!Ke853.Rd6?Now Black has only 38 seconds left, and White 45. The d6
square was important for the Ne4.53.f7+!Rxf754.Nd6+Kd854...Kf855.Rxf7#55.Rxf7Rg656.Nxb5+White is winning.53...Nd854.Rxb6+-hxg555.Rf5?!55.f7+!Again White missed the kill shot!Rxf756.Nd6+Kf857.Nxf7Nxf758.Rxb5White is winning.55...g456.Rxe5+Kd757.Rg5??
Here White missed a checkmate in 2!57.Re7+Kc858.Nd6#57...g358.Kf3g259.Kxg2?Rxg5+60.Nxg5Rg861.Kf3??61.Rxb5!±61...Rxg5
Once more there is a change of fate, Black should have lost many times, and
yet now he is the one winning! We can see how chess is definitely a sport. White
is losing energy and focus, because of the sustained effort over hours of
fighting.62.Kf4Rg8?=Here the rook went on the square 'g10', totally
out of the board, White has 32 seconds left, and Black 25.62...Rc5!
Cutting the White king from entering enemy territory.63.Kf5Rf864.Ke5?!64.Rxb5!=64...Nc6+65.Kd5Nd866.Ke5Nc6+67.Kd5Kc7??+-68.Rxb5?=Rxf669.Kxc4Rf4+70.Kb3Kd671.Rh5Rf272.Rh6+Kc773.Rh7+Kb674.a4Rf375.Rh6Rf576.Ka2Rc577.Kb3Rf578.Rh4Kc779.Rc4Kd6
Black has only 10 seconds left...madness begins... only one will emerge victorious!
80.Ka3Na581.Rb4Nc682.Rb6Kc783.Rb5Rf484.b4Rf385.Kb3Nd4+
And here White played Rc5!! And Black took the king on b3 winning the game! Real
blitz over the board! At the end of the game Black had 6 seconds left, and
White 11.0–1
Game 11: I found many positions inside this match to be highly instructive. For example, here Black has a decisive advantage, but only 2 minutes and 49 seconds left. Try to play it against the engine, and see if you can win within that time:
Can you win the game in 3 minutes?
Black to move
And, see the game for the full picture of how it went:
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1.e4d52.exd5Qxd53.Nc3Qd84.d4c64...Nf6Nakamura continued with
this move.5.Nf3g66.Be2Bg77.0-00-08.Bf4Nc69.Qd2b610.Rad1Bb711.Rfe1e612.Bh6Ne713.Bxg7Kxg714.Ne5Rc815.Qf4a616.Rd3b517.a3Qd618.b4Rcd819.Red1Nfd520.Nxd5Nxd521.Qh4f622.c4g523.Rg3Ne724.Qh5Be425.Re3Bf526.c5Qd527.Bf3Qa228.Nc6Nxc629.Bxc6Qc430.Be4Bxe431.Rxe4e532.h4h633.Qf3Qd534.h5exd435.Rdxd4Qf736.g4Rxd437.Rxd4Qe638.Qd3f539.Rd7+Rf740.Qd4+Kh741.Rd8Rg742.Rf8Qc443.Qxc4bxc444.Rxf5c645.Re5Rd746.Re4Rd1+47.Kg2Rc148.Kf3Kg749.Ke3Kf650.Kd4c351.Re8c252.Kc3a553.Rc8axb4+54.axb4Ke555.Rxc6Rb156.Kxc2Rxb457.f3Kd458.Rxh6Rc4+59.Kd2Rxc560.Re61-0 (60)
Piorun,K (2612)-Nakamura,H (2763) Batumi 20185.Bc4Nf6It is important to
cover f7.6.Nge2b5!?Quite an active move that immediately attacks one of
White's pieces, obliging a retreat. This is quite an interesting
interpretation of the Scandinavian. Generally the Scandinavian guys like to
develop the Bc8 to f5 or g4, like in the Caro-Kann.7.Bd3e68.0-0a69.b3Bb710.Bb2c5=The engine gives equality, but Black is doing well here, he
has solved all the problems of the Scandinavian, especially on the queenside.11.dxc5Bxc512.Ng3Nbd713.Nce4Be714.Qe2Rc8?14...0-0!
Definitely this was the moment to move the king from the centre.15.Rad115.a4!White should have attacked the queenside.b416.Bxa6Bxa617.Qxa6White is better.Rxc2?!18.Nxf6+Nxf619.Bxf6Bxf620.Rad1Qb821.Qd3
And Black has some problems.15...Qa5?!16.Nxf6+16.Nf5‼Quite
difficult to see in a normal game, impossible in a blitz game. But still worth
the discovery of such a gem!exf516...Qb617.Rfe1Kf817...exf5??18.Nxf6+Nxf618...Qxf619.Bxf6Game over!19.Qxe7#18.Nxe7Kxe719.Nxf6gxf6White is better.17.Nd6+Kf818.Nxc8Bxc819.Bxf5And White has a
decisive advantage.16...Bxf617.Bxf6Nxf618.Nf5±This knight is
amazing, Black's position is crumbling!0-0??+-19.Ne7+Kh820.Nxc8Rxc821.c4bxc422.Bxc4Qg523.f3!?I'm always doubtful of moves like this one,
because the opening of the g1-a7 diagonal generally leads to a disaster. But in
this position I don't think there was another way.h524.Bxa6?!24.Qd2!?Qc5+25.Qd4Qb426.Rfe1White has a material and positional advantage.24...Bxa625.Qxa6Rc226.Rf2Here we see why it is important to record the
thinking time. White took over 40 seconds to play this move. This is a 5-minuted blitz
game and 40 seconds is definitely a lot. Now we can only speculate.
This is the 11th game -- is White tired and losing the grip of the match?
Because if he would lose this game, the match was over. Hence the hesitation...
Qe3White has 1 minute 46 seconds, Black has 2 minutes 53 seconds.27.Qf127.Rd8+Kh7??27...Ng8This is the best defense.28.Qf1Rxa229.Rd3Qb630.Qe1Nf631.Qe3Ra1+32.Rf1Qxe3+33.Rxe3White should be able to
win, but again this is a blitz game, and one can have a material advantage,
and still lose on time.28.Qd3+Qxd329.Rxd3White has a decisive advantage.27...Rxa228.Rd8+Kh7??Black missed the problem of the light-square
diagonal which is easily controlled by the white queen.29.Qb1+Ne430.Qxe4+Qxe431.fxe4Ra1+32.Rf1Ra233.Rxf7Rb234.Rf3e535.h3Kg636.Rd7h437.Rb7Kh638.b4Kh539.b5g540.b6g441.hxg4+Kxg442.Rb8Komodo 11
64-bit:42.Rf5Rxg2+43.Kxg2h3+44.Kh2Kh445.Re7Kg446.Rexe5Kh447.Rf4#42...h343.Rg8+and realising there is checkmate next, Black
extended the hand in resignation.1–0
Game 12: This is the game which decided the match. And I'd like to outline some points, because in my opinion, they prove OTB chess is, in some sense, superior to online chess. Around move 29, Black had the kill shot, but for a moment, maybe due to tiredness, he saw a ghost, an illusion of something he thought White could do. It happens. These kinds of mirages appear at the board. But what is the difference between OTB and online? He already touched the bishop on b7, so that is the piece he must move. Online he would have put the piece down, and nobody would have noticed, but once he touched the piece, his mind was divided upon: "Oh wait, maybe I don't want to take on g2, but I cannot move the rook, or another piece because I touched the bishop", so he kept the bishop lingering in the air...
Can you see the kill shot?
Black to move
Another important point is to be able to convert a win, once one has a good material advantage. Try to play against the engine as Black and win! (Hint: the best continuation is Nc5!)
Try to convert the win
Black to move
Here is the final game which, again, decided the match!
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This is game 12, the decisive game of the match. Both players are on 5.5; the
one who wins this game will win the match. The tension is palpable. Up to this
point the gladiators have fought for 2 hours, and in this moment one must find
the last ounce of energy.1.d4Nf62.c4e63.Nc3Bb44.Qc2A classical
Nimzo-Indian.0-05.a3Bxc3+6.Qxc3b67.f3As Nimzowitsch would say, now
Black's light-squared bishop is going to bite granite. And White can also push
and support the e-pawn.d5A very important move. Black immediately
fights for e4.8.Bg5And White pins the f6-knight, taking away an attacker/controller from e4.Bb79.e3Nbd710.Nh3A strange place to develop the
Ng1, but clearly White still wants to fight for e4, and brings another piece
into the fight.Re811.cxd5exd5This move seems to close the diagonal for
the b7-bishop, cutting it out of the battle, but as we will see, Black will try to
overcome such a blockade!12.Nf212.Bb5Probably at this point this move
was better, because it allowed White to castle, while leaving the e1-h4 diagonal
free for a retreat of the Bg5.c613.Ba4h614.Bxf6Qxf615.0-0=12...h613.Bf413.Bh4Probably he didn't play this move, for the fear of
losing the e3 pawn. But it is playable and the favorite of our silicon friend.13...c5!Attacking the centre, with the idea of opening the diagonal for
the Bishop on b7.14.Be2?!14.Bb5!?=a614...Nh5The enemy king is
in the centre, so we are told to attack immediately. But in this case the king is
able to escape.15.0-0Nxf416.exf4Rc8=15.Bxd7Qxd716.0-0Rac8
Black is slightly for choice.14...Nh5!15.Bg3?!Nxg3!16.hxg3Qg5
We must remember Bronstein who said: "Chess is a game of double attacks." And
here it appears difficult to find the right move to defend the pawns on g3 and e3. By
this point Black had used 25 seconds, while White used 1 minute and 3
seconds. Clearly White is in trouble. Why? Because he is thinking a lot on the
next move, which means Black posed a problem he didn't think of, and doesn't
know how to solve.17.f4?To find this move White took nearly 30
seconds!! One must understand this is a 5 minutes game, no delay, no increment.
It becomes particularly cruel when one player is able to gain a decisive
material advantage but he doesn't have enough time on the clock to give
checkmate. In this case White is losing material, and the position is going to
get worse.17.Ng4The engine prefers this move.h518.f4Qg619.Ne5Nxe520.fxe5Qxg3+21.Kd2g6Black is better. Notice the difference with the
rest of the game, the engine has found a way to cover the e3-pawn from the
pressure exerted by the Re8.17...Qxg3For the engine Black has a decisive
advantage.18.Bf3Qxf4‼White totally missed this continuation! The e3-pawn
is pinned!19.Kd2?Shocked White couldn't find the best defensive
continuation.19.0-0For the engine this is the best try. However from a
human point of view the situation is bad!Rxe320.Nh3Qxd421.Qxd4cxd4
Black is winning.19...cxd4?!This is not the best move for the engine.19...Qg3This was the best move for the engine, because it keeps the
pressure, and White doesn't have any counterplay, but from a human point of
view, he decided to exchange material to win in the endgame.20.Ng4Rac821.Rac1cxd422.Qxd4Nc5Black is winning.20.exf4dxc3+21.bxc3Nc522.Rab1Rac8By this point Black has 4 minutes left, and White 2 minutes 51
seconds.23.Nd3?Ne4+!24.Bxe4dxe425.Ne1?Being on the outside
often makes finding moves easier. When I saw this move I thought it was bad
for White, and I'd have preferred Ne5 or Nb4.e3+Now finally the diagonal
for the b7-bishop is open!26.Ke2White has a lot of problems. The h1-rook is out of the
game, the b1-rook is not really attacking anything, and the king on e2 is under fire from the
enemy artillery.Rxc327.a4Ra328.Rb4Ra2+29.Kf1This is the proof that OTB chess is definitely superior to online chess. Here Black took over
25 seconds to move!! He touched the b7-bishop but doubted himself if it was correct
to take on g2! And once the piece was touched, he couldn't change to another
piece.Bd5?29...Bxg2+‼This is what Black wanted to play, but then he
saw:30.Kg1and since Black is focused on getting the e3-pawn to promotion,
psychologically the Ne1 is blocking it, so the Bxg2 move seems it doesn't work,
but it does, since it is the winning move.30.Nxg2The better defence for
the engine was this move.e2+31.Ke131.Kf2e1Q+32.Kf3Qxh1And here
Black checkmates in few moves.33.Kg333.Rb2Qh3+34.Kf2Rxb2+35.Kg1Qxg2#33...Rxg2+34.Kf3Qh3#31...Ra1+32.Kd2Rxh1and the game is over.
Black wins the game and the match!30...Bxh131.Rb1Now the point is that
White has kept control of the e1 square, so Black is winning, but in his mind
not winning like he wanted.Bb7And Black is winning.30.Rh3Re630...Bxg2+Now this move is not strong as before.31.Nxg2e2+32.Ke1Ra1+33.Kd2Rd1+34.Kc2Rg135.Rb1Rxg236.Re1Black is still winning, but White
blocked the pawn, and since this is a blitz game, Black can lose on time.31.Rd4Bc631...Bxg2+Now this was the strongest move for Black.32.Nxg2e2+33.Ke1Ra1+34.Kd2Rd1+‼35.Kc3Rc6+36.Rc4Rc1+37.Kd3R6xc4
Black wins.32.f5?e2+?!32...Rf2+!33.Kg1Rxf5Black is winning.33.Kf2Rf633...Re534.Re3?Luckily White continues to find the wrong
move, and help Black in winning!Rxf5+35.Nf3Rxa4?!35...Bxf3This
typical exchange/maneuver or pattern happens quite often.36.gxf3e1Q+37.Kxe1Rh538.Kd1Rhh239.Rc4Ra1+40.Rc1Rh1+Black wins.36.Rxa4Bxa437.Rxe2How brutal is chess? The pawn who thought would become a queen has
just been killed!Bc638.Re7Bxf339.gxf3Black decided to go brute force,
he will win materialistically. He can do it, because he has 1 minute and 58
seconds, while White has only 1 minute and 4 seconds.a5and now again has
become a pawn race!40.Ra7White clings to the hope his opponent doesn't
have enough technique to convert the advantage into a win. Unfortunately for
White, he has plenty!Rb541.Ke3Rb442.f4g643.f5gxf5Why is White
still playing? Two reasons: 1. He can still end in a situation where Black
mistakenly stalemates White. 2. Black can lose on time, even if that's unlikely.44.Kf3Kg745.Kg3Kg646.Kf3a447.Ra6Kg548.Kg3b549.Kf2Rb3Now the
roles of White's pieces are reversing. White will try to block the
queenside majority, while trying to find a way to give perpetual check on the
kingside.50.Ke2a351.Kd2b452.Ra4Rb2+53.Kc1h554.Ra8h4Already
at this point the engine calculates a checkmate in 17 moves in a fraction of a
second.55.Rg8+Kf456.Rh8Kg357.Rg8+Kh258.Rh8h359.Rd8b360.Rd3Rc2+White has 27 seconds left, against Black's 1 minute and 9 seconds. Yes,
this is the essence of chess, like life, a fight till the end!61.Kb1a2+62.Ka1Now before playing the next move, Black took a queen in his hand!Rc1+63.Kb2a1Q+64.Kxb3And here White gave up, because he realised he'd lose
immediately.0–1
With the champ — David Mbonu — and Davide Nastasio!
Final thoughts
Often they tell us it is useless to analyse blitz games. What foolishness! Thanks to this article we have learned common tactical motifs, ways strong players activates their rooks in the endgame, play on the seventh rank, checkmate threats/patterns, and so on. We even learned the width of the opening repertoire a master level player has! Now it is up to us to incorporate this wealth of information and improve our own games. My main point was to share the excitement for a match which filled two hours of my life with excitement and wonder.
2nd Move Anti-Sicilian Powerbase 2025 is a database and contains a total of 12090 games from Mega 2025 or the Correspondence Database 2024, of which 874 are annotated.
Ruy Lopez Powerbase 2025 is a database and contains a total of 12092 games from Mega 2025 and the Correspondence Database 2024, of which 1276 are annotated.
In this 60 Minutes, Andrew Martin guides you through all the key ideas you need to know to play with confidence. Whether you’re looking to surprise your opponents, or simply want a straightforward weapon against e5, the Centre Attack has you covered.
€9.90
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