Tata Steel Chess: Giri makes his move

by Macauley Peterson
1/24/2018 – Giri grabbed a chance after an oversight from Maxim Matlakov and notched an important win heading into the homestretch of this year's Masters tournament. With all other games drawn, there remain several players within striking distance, including Magnus Carlsen. GM Daniel Fernandez is back with the play-by-play. The Challengers has been status quo for several rounds, with Vidit and Korobov at the top by a safe margin. | Photo: Alina l'Ami Tata Steel Chess on Facebook © 2018 Tata Steel

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Anish advances to first

A very big win with black from the Dutch number one, who beat the Wijk rookie Maxim Matlakov, which gets Giri back into the top ten in the world in the live rankings. Giri has been playing in the Masters tournament every year since 2011.

Meeting Anish Giri | Tata Steel Chess on YouTube

On the rest day evening, the players attended a gala dinner with managers of Tata Steel, the tournament sponsor. Anish took the opportunity that presented itself to troll World Champion Magnus Carlsen:

That's of course a reference to Carlsen's game on Sunday with Gawain Jones, when Magnus blundered a bishop, but still won the game.

But Magnus returned the favour! Touche!

On paper, Giri had the easiest pairing of the three tournament leaders. Carlsen had black against Anand, and Mamedyarov had to contend with Kramnik. Giri, while black, faced the Maxim Matlakov who has been in the middle of the pack throughout the tournament.

According to GM Fernandez, "Giri rolled the dice a few times in today's game", but it was ultimately a sudden blunder from Matlakov that gave him the point, seemingly out of nowhere.


Analysis and comments by GM Daniel Fernandez

Maxim Matlakov 0-1 Anish Giri

The opening battle was very interesting, thanks to Anish's willingness to take risks, but both sides missed some very instructive tactics.

 
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1.e41,166,62354%2421---
1.d4947,29855%2434---
1.Nf3281,60256%2441---
1.c4182,10256%2442---
1.g319,70256%2427---
1.b314,26554%2427---
1.f45,89748%2377---
1.Nc33,80151%2384---
1.b41,75648%2380---
1.a31,20654%2404---
1.e31,06848%2408---
1.d395450%2378---
1.g466446%2360---
1.h444653%2374---
1.c343351%2426---
1.h328056%2418---
1.a411060%2466---
1.f39246%2436---
1.Nh38966%2508---
1.Na34262%2482---
1.Nf3 d5 2.g3 Bg4 3.Bg2 One of the great things about these slightly unassuming openings is that an annotator can start to make meaningful comments right from the word 'go'. c6 4.0-0 Nd7 5.h3 5.c4 Bxf3 6.Bxf3 Ne5= is a motif worth bearing in mind 5...Bh5 Perhaps nothing at this level, but nevertheless an indication that Black is not trying to hold a draw. 6.d4 e6 7.c4 Be7 8.Nc3 8.cxd5 exd5 9.Nc3 Ngf6 10.Nh4 could be one way to introduce the bishop-for-knight imbalance anyway, as in Vachier-Lagrave, M-Gunina,V Gibraltar 2016 8...dxc4 But this is the really comment-worthy point. Anish Giri has decided to play for a win. 8...Ngf6 was normal, obviously 9.b3 cxb3 10.Qxb3 Qb6 10...Ngf6 was a slightly strange reaction from a top player a year ago, considering the strategic importance of the b7-pawn. Following 11.Qxb7 0-0 12.Bf4 Qa5 13.g4 Bg6 14.g5 Nh5 15.Bd2 Rfd8 16.Qxc6 16.Rfc1 16...Rac8 17.Qb5 Qxb5 18.Nxb5 a6= Black nevertheless equalised in Eljanov,P-So,W Shamkir 2017 11.Qa4 Ngf6 12.Rb1 Qc7 13.Bf4 Qc8 14.Rfc1 14.Qb3 After Bg6 15.Rb2 Nb6 16.Ne5 for instance Black's position is slightly unpleasant and White has at least full compensation. 14...0-0 15.Qb3 Seemingly forcing some concessions, but there is a relatively clever tactical defence of the b7-pawn available. Bg6 16.Rb2 Rd8! Black has already equalised. There is no easy way to disentangle the White pieces. So White goes for a slow one. 17.a4! 17.Nh4 Nb6 18.Be5 Nfd7 17.Nd2 is no good immediately: Nb6 17...a5 18.Nd2 Nh5?! 18...Nf8!? 19.Nc4 19.Be5 N6d7 20.Bf4 Bb4 19...Rxd4! A natural exchange sacrifice. Now 20.Nb6 Qd8 21.Nxa8 Rb4 22.Qa2 Qxa8 is easier for Black to play, even if objectively equal. 19.Be3 Nhf6 20.Nc4 White gets ambitious, and right now it seems justifiable. Nd5 21.Qxb7 Bb4 22.Qxc8 Raxc8?! An objectively dubious but competitively understandable move. 22...Rdxc8 23.Na2 c5 24.dxc5 Bxc5 25.Bxc5 Rxc5 26.Rb7 might not be so terrible, but Black lacks winning chances. 23.Na2 Nxe3 24.fxe3 c5 25.Nd6 25.Rd1! was the computer-precise move, adding to the pawn-tension in the centre and threatening to open the c-file since there is now longer a pin there. For instance: Nf6 25...cxd4 26.Nxb4 axb4 27.Rxb4 dxe3 28.Nxe3 Nc5 29.Rxd8+ Rxd8 30.a5± 26.Nxb4 cxb4 27.Nxa5± 25...Ba3! 26.Nxc8 Bxb2 27.Ne7+ Kf8 28.Nxg6+ hxg6 29.Rc2 Ba3 30.Bc6 30.Nc3 and Nb5 looks natural to me, and White is probably still equal or as near as makes no difference. Presumably the scare was over cxd4 31.exd4 Rc8 but White has the calm 32.Be4= and then Nb5 anyway. 30...cxd4 31.exd4 Rc8 32.e3 Ke7 33.Kf1 Bd6 34.g4 Nb6 35.Rc1? The finish is now clinical in what was until now just a slightly unpleasant position. 35.Ke2 Rh8! illustrates one problem. 35.Kf2 f5 36.Nc1 Nd5 37.Nd3 Kf6 is also gradually getting worse for White 35...Ba3 36.Rc3 Bb4 37.Nxb4 axb4 38.Rc5 b3-+ Black is winning a piece. White played one more move: 39.a5 Nd7 and then promptly resigned. 0–1
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WhiteEloWBlackEloBResYearECOEventRnd
Matlakov,M2718Giri,A27520–12018Tata Steel Masters

Giri: "The pressure is on Magnus Carlsen because of my obsessions." | Tata Steel Chess on YouTube


Viswanathan Anand ½-½ Magnus Carlsen

There was an interesting near-new opening idea in the Breyer demonstrated by Magnus Carlsen. To compensate somewhat for the lack of interest in the game itself (White steered it in quite safe fashion to a draw) I have copied quite extensively from my own opening notes on the Breyer.

 
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1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.0-0 Be7 6.Re1 b5 7.Bb3 d6 8.c3 0-0 9.h3 Nb8 The famously solid Breyer variation! Similar in character to some games of mine that began with the move 1.d4 b5, Black's play in this line is extremely formulaic and rarely deviates from well-established and easily understood plans. A good sign of mastery is to be able to combine elements from different plans as the game dictates. 10.d4 10.d3!? is another move, recently used against Mamedyarov by the young Spanish GM David Anton. The logic is that Black has spent time on ...Nb8 that he probably wouldn't have done against an earlier d3-system. For instance: Nbd7 11.Nbd2 Bb7 12.Nf1 Re8 13.Ng3 and White can contemplate playing with Nh2-g4 in place of the standard d4, Bc2 stuff. 10...Nbd7 11.Nbd2 Bb7 11...c5 The reason this move order is not played, is that Black would like White to have to play a4 before Black goes c4. 12.Nf1 Re8 13.Ng3 Bf8 14.Ng5 The point. Now there is no real choice other than c4, and then Black has to go for tricks. c4 15.Bc2 exd4!? 15...h6 16.Nf3 Bb7 17.d5 g6 18.Be3 is exactly what Black doesn't want: counterplay is slow to arrive because White doesn't have a4 yet, and White may continue with Nh2-g4 or Qd2, etc. 16.cxd4 Bb7 17.Bd2 g6 Black's play now is aimed at making the knight on g5 feel silly. Nevertheless, he doesn't have quite enough pressure on e4 and the feeling is that White must be better somehow, perhaps with a4 under the now-different circumstances. 12.Bc2 Re8 13.Nf1 Bf8 14.Ng3 g6 15.a4 15.Nh2 is an interesting creative move: exd4 16.cxd4 c5 17.d5= In this kind of position it's hard to know how much weight to give to the opinion of the machine, but Black should not be worse if he follows normal plans (...Bg7, ...c4, ...Nc5, possibly ...h5.) See Motycakova,M-Nemcova,K Frydek Mistek 2009. 15.b3!? A conceptually challenging line. White wants to get d5 without a4, and not have it punished by ...c6 and detonation of the centre. Black must react carefully, and I am not sure quite how to equalise here, though there is a very interesting piece sacrifice which gives excellent compensation. Bg7 15...c5 16.d5 15...d5 16.Bg5 h6 17.Bh4 seems to have been pioneered by Mamedyarov and analysed down to a draw, but cloud engines disagree! The consensus will probably change soon... 16.d5 Rc8 17.c4 This was White's point. c6 18.Be3 18.dxc6 Rxc6 19.cxb5 axb5 20.Bd3 b4= Berg,E-Butnorius,A Gibraltar 2008 18...Nb6! Now for concrete reasons this is best. 18...Qa5 is suggested by the engine, but following 19.a3 bxc4 20.bxc4 Nc5 21.Qd2 Qxd2 22.Nxd2 Nfd7 23.Rab1 the queens have come off and Black is quite passive 19.Qe2! Other moves have been tried, but this is the most convincing for White. cxd5 20.cxd5 Nbxd5 If not for this move White would be trivially better. 21.exd5 Nxd5 22.Rac1! The only way to take back on e3 with a piece. 22.Qd2 Nxe3 23.fxe3 e4 24.Nd4 Bxd4 25.exd4 e3 26.Qe2 Qh4 27.Kh2 Qxd4 is not what White was looking for from the opening 22...Nxe3 22...Nc3 23.Qd2 23.Qxe3 d5 Black has good compensation based on the big centre. 15...Nb6!? Not a move I had seen before, but perhaps it will be seen more in light of the present game. 15...c5 This is the main line. White is only given liberty to close the centre after he has played a4. Here I have some quite detailed analysis but suffice it to say in summary that Black faces some slight problems according to the present theory, largely depending on how fast he allows tripling on the a-file. 16.d5 c4 17.Bg5! White is trying to cross or delay Black's usual knight redeployment of Nc5, Nfd7. Bg7! 17...h6?! is less strong, and a simple plan for White can be formulated, involving... tripling on the a-file. Far from gaining a tempo, ...h6 in fact loses one. I will give some sample lines. 18.Be3 Nc5 19.Qd2 h5 20.Ra3 Qc7 20...Nfd7 21.Rea1 Nb6 Else just R1a2, Qc1-a1, etc. 22.a5 Nba4 Interesting idea, but probably bad. 23.Rb1! Bg7 24.Nf1 The idea is just Qd1, N1d2, Nxc4 and there is not a lot Black can do about it. 21.Rea1 Rab8 22.Qd1 Bc8 23.axb5 axb5 24.Ra5 Rb7 25.R1a2 Bd7 26.Bg5 Nh7 27.Bd2 Nf6 28.Ng5 Reb8 29.Nf1 White has gained a marginally more pleasant position and will be able to triple on the a-file if desired, however if Black plays completely precisely the advantage will grow, and as we all know, with almost nothing on the board 0.3 is a draw! 18.Qd2 Nc5 19.Ra3 19.Nh2 Qc7 20.Ng4 Nxg4 21.hxg4 Bc8 22.f3 Bd7= 19...Qc7 20.Rea1 Reb8 21.Qc1 Nfd7 Black is just about on time, for instance: 22.R1a2 Nd3 15...Bg7!? is an interesting attempt to dodge the main line- Black is fine to play with .. .c6 in place of ...c5, and keep the position compact and solid in a Philidor-like way. 16.Bd3 Otherwise Black gets ...c5, free of the problems outlined above. c6 17.Be3 17.Bg5 encourages Black's concept: Nf8 18.Qd2 Ne6 19.Be3 Nd7= Black is fine as in Hou,Y-Sasikiran,K New Delhi 2011. 17...Qc7 Black is playing for ...d5 and whether White has an edge depends heavily on whether he can sufficiently discourage this move in the coming phase. One motif to pay attention to is the dark-square complex. Anand has been on the White side of this: Anand,V-Baramidze,D Baden-Baden 2015 16.axb5 16.a5 Nbd7 17.b4!? was an audacious concept in Caruana,F-Roiz,M Bilbao 2014- White is trying to play d5, lock down the centre as well as the queenside and only subsequently (and extremely slowly) make progress with the kingside attack. The idea could, however, have come slightly unstuck against the principled exd4 18.cxd4 c5 19.bxc5 dxc5 20.d5 c4 16.b3!? is possibly more ambitious than the text- White wants Bd3, c4, d5. bxa4 may be the best way to counter this: 17.bxa4 a5 18.Bd3 Qc8 Black has reasonable play according to current knowledge as in Adams,M-Tan,J Bournemouth 2016, but Black's position looks slightly looser than usual, so there may be an incisive way for White to get an edge. 16...axb5 17.Bg5 Bg7 18.Bd3 Rxa1 19.Qxa1 c6 20.Be3 20.Qc1 followed by Bh6 is the engine idea, but Black is solid in any case. 20...Qc7 21.dxe5 dxe5 22.Qc1 Bc8 23.Qc2 The last two moves do not create a great impression, but White has a very wide margin of error in such positions. Nfd7 24.c4 This move looks like White has reconciled himself to offering a draw soon. Nxc4 25.Bxc4 bxc4 26.Qxc4 Nf8 27.Rc1 Bb7 27...Rd8!? is a nice wrinkle: after 28.Qxc6 Rd1+ 29.Kh2 Rxc1 30.Qxc1 Qxc1 31.Bxc1 Ne6 Black has full compensation for the pawn despite the reduced material and his bishop pair means his game is more pleasant. 28.Nf1 Ne6 29.N1d2 Qa5 30.Ng5 Nxg5 31.Bxg5 Bf8 32.Be3 With a draw offer which was accepted. 32.Nb3 Qb5 33.Qc3 was maybe worth considering, as on strategic purity White is still marginally ahead. Definitely below super-GM level there is a strong chance that White will consolidate a dark-square bind, e.g. Be3-c5, Nd2, b4, f3, Kh2. ½–½
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WhiteEloWBlackEloBResYearECOEventRnd
Anand,V2767Carlsen,M2834½–½2018Tata Steel Masters9

Carlsen:  | Tata Steel Chess on YouTube


Wesley So ½-½ Peter Svidler

Next, we see Wesley So mixing up his opening choice a bit, with a flank-type d4 construction of a sort quite familiar to this author. He gets an edge, but as seems to be a recurring pattern in this tournament, the bishop-for-knight imbalance neutralises and ultimately threatens to flip over Wesley's advantage, so he hastily agrees a draw.

 
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1.d4 Nf6 2.Nf3 g6 3.Nbd2 Home-made chess it is today! It is a relief to see one of the world elite players trying out an 'interesting' 3rd move in this position- there are many which have appealed to me and other theory-lite players in the past, including Bg5, c3, b4... It would be remiss of me not to mention the 'Old Speckled Egg' setup, pioneered by my fellow English GM, Keith Arkell. The idea is similar to those of the text. 3.b4 Bg7 4.Bb2 0-0 5.Nbd2 d6! Against ...d5 setups, White obtains an easier position! 6.e3 c5= Black had equalised and ultimately won in Fernandez,D-Ghasi,A chess. com INT 2017 3...d5 4.e3 4.b4!? is interesting if we bear the above note in mind. For instance, now Bg7 5.Bb2 0-0 6.e3 Bf5 7.c4 a5 8.b5 leaves Black a bit short of plans, so Black might have to play more directly, for instance with 4...a5. 4...Nc6 Among other things, this move prevents b4, but it is hard to find plans for Black in what follows. 5.b3 Bg7 6.Bb2 0-0 7.Be2 a5 8.a3 8.c4 attempts to call Black's bluff: a4 is not that threatening since after 9.bxa4 the pawn will prove rather hard to regain. 8...b6 8...Ne4 9.c4 Nxd2 10.Qxd2 9.0-0 e6 10.c4 Ne7 11.cxd5 Allowing Black's light-squared bishop to develop on its preferred diagonal. We have nevertheless reached a vaguely Catalan-esque position, in which White tends to keep the central pawn tension until an advantageous moment, so 11.Qc2!? deserved consideration. There could follow: c6 12.Rac1 Ba6 13.Rfd1 Rc8 14.Qb1 and White has a good version of the Catalan, because ...c5 is almost impossible to arrange. 11...exd5 12.b4 c6 13.Rc1 A slightly strange move, conceding the a-file and hence equality. 13.b5 was the most principled. Doubtless, Black has in mind the equally principled cxb5 14.Bxb5 Bd7 but here White can pretend to have an edge, e.g. 15.Bxd7 Qxd7 16.a4 when if nothing else, the queenside pawn structure bodes well for an endgame. 13...axb4 14.axb4 b5 Black keeps it solid, since ...Ne8-d6-c4 is not too hard to arrange for him. 15.Nb3 15.Ne5 Qd6 16.Qc2!? was an interesting and quite maximalist pawn sacrifice. 15...Ra2 16.Bc3 Ne4 17.Be1 17.Nfd2 Nxc3 18.Rxc3 Qd6= still leads to an equal position- White has two knights but only one useful outpost! 17...Ra6 From a human point of view, it is sensible to cut out Na5 options with the attendant rook-traps, and also protect the c6-pawn. 17...Bg4!? 18.h3 Bxf3 19.Bxf3 Nd6= is equal for precisely the same reason as the last note 18.Nc5 Rb6?! Solid to a fault. 18...Nxc5 19.Rxc5 Qd6 might have been slightly more unpleasant for White to play- c6 is not easy to hit, and Black's doubling on the a-file comes quickly. 19.Ra1 Bg4 20.h3 Bxf3 21.Bxf3 Nxc5 22.bxc5 Rb8 Now if we are looking at the position seriously, White has a slight edge, though quite how to prosecute it is not clear. 23.Ra7 23.Qc2 Ra8 24.Bb4 Qd7 25.Ra2 Ra7 26.Rfa1 Rfa8 27.Be2 followed by kingside pawn pushes might be the best way to try- Black has no counterplay and while his position is tremendously solid, he has no option other than staying solid. 23...Ra8 24.Qa1 Qb8 24...Rxa7!? 25.Qxa7 Nf5 26.Bb4 Qg5 25.Rxa8 Qxa8 26.Bb4 Qb7 27.Qc3 Ra8 28.Ra1 h5 29.g4 Now play looks similar to two notes ago, but Black is closer to arranging the major-piece swaps in a good way. hxg4 30.hxg4 f5 31.Rxa8+ Qxa8 32.Qa3 Qc8 On principle, with White having played kingside pawn pushes, it is correct to keep queens on. 32...Qxa3!? 33.Bxa3 f4= was a way for Black to think about maybe, eventually, winning-on a good day with a following wind, and if and only if White tries to win with a pawn break. 33.gxf5 Qxf5 34.Kg2 g5 The position is now completely balanced and it is for White to force a draw before Black develops real play with ...Ng6 or ...g4. 35.Be2 Qe4+ 35...Ng6 36.Qd3!= 36.Bf3 Qf5 37.Be2 Qe4+ 38.Bf3 ½–½
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WhiteEloWBlackEloBResYearECOEventRnd
So,W2792Svidler,P2768½–½2018Tata Steel Masters

Shakhriyar Mamedyarov ½-½ Vladimir Kramnik

A line which is familiar to me from the game Anton-Howell from last year was repeated with minor modifications in the next game. Black played against the Italian with an early ...d5 and then offered a gambit, which was sensibly declined. Some minor wrinkles aside, the game was never going anywhere other than a draw.

 
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1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d3 0-0 6.0-0 d5 7.exd5 Nxd5 8.a4 8.Re1 Bg4 9.h3 Bh5 10.Nbd2 is the main line, and the jury is still out. Personally, following the trail of most-played moves, I am skeptical of Black's concept after Nb6 11.Bb5 f6 12.Ne4 Be7 13.Ng3 8...Bf5 8...Nb6 9.Bb5 Ne7 is a fascinating gambit line which I have already mentioned on this site. 8...a5 is the most played move, espoused by Aronian among others. 9.Re1 Nb6 10.Bb5 Ne7 This delayed implementation of the gambit is based on a Dominguez game from a year ago, and seems to equalise, albeit in slightly uninspiring fashion if White reacts correctly. 11.a5 11.Nxe5 c6 12.Bc4 Nxc4 13.dxc4 Qxd1 14.Rxd1 Ng6 is more dangerous for White than Black. 11.Rxe5 Bd6 12.Re1 12.Rxf5 Nxf5 13.d4 is a maximalist exchange sac, leading to a strategically confusing game. 12...a6 13.Bc4 Nxc4 14.dxc4 c5= 11...c6 12.axb6 cxb5 13.Be3 13.Rxa7 Qxb6 14.Rxa8 Bxf2+ 15.Kh1 Rxa8 Mamedov,R-Dominguez Perez,L Doha 2016 13.bxa7!? Bxa7 14.Be3 Bxe3 15.Rxa8 Bxf2+ 16.Kxf2 Qxa8 17.Rxe5= 13...axb6 14.Rxa8 Qxa8 15.Bxc5 bxc5 16.Rxe5 Qd8 17.d4 17.Rxc5 seems to improve slightly. Bxd3 17...Qxd3 18.Qxd3 Bxd3 19.Na3 might now have been a little something. 18.Na3!? Following 18.Nd4 Bxb1 19.Qxb1 b4 20.Rb5= We have transposed to the game. 18...Ng6 18...Be4 19.Qxd8 Rxd8 20.h3 is still inexplicably more pleasant for White. 19.Ne5 Bc4 20.Qxd8 Rxd8 21.f4 Nxf4 22.Naxc4 bxc4 23.Nxc4= The endgame is roughly equal, but the imbalance can only favour White in the event of slightly suboptimal play from either side. 17...cxd4 17...b6!? tries to keep something in the position, but after the accurate 18.Qe1 Be6 19.Ng5 Black is forced into a slightly speculative pawn sacrifice: Ng6 20.Nxe6 fxe6 21.Rxe6 Nf4 18.Nxd4 Bxb1 19.Qxb1 b4 19...Nc6 20.Rxb5 Nxd4 21.cxd4 Qxd4 22.Rxb7 Re8 23.h3 20.Rb5 As far as I can see, White's tenuous grip on an edge has now completely gone, and there is also 19...Nc6 to think about, but nevertheless for a few moves his position is marginally more pleasant. bxc3 21.bxc3 Nd5 22.Qd3 Following 22.Qb3 Qe8!= Black infiltrates to e1 and takes c3 for b7 anyway. 22...Nf4 23.Qf3 Ne6 24.Rxb7 24.Qe4 Nxd4 25.Qxd4 Qxd4 26.cxd4 Re8 27.Kf1 Re7= 24.Nxe6!? demands a bit of precision. Qd2! 24...fxe6 25.Qe2 Qc8 26.h3 25.h3 fxe6 26.Qe3 Qxe3 27.fxe3 Rc8 28.Rxb7 Rxc3 29.Kf2= The proper computer evaluation of this position is +/= due to White's better king, but in practice this is almost totally drawn. 24...Nxd4 25.cxd4 Qxd4 Now two further unnecessary moves were played. 26.g3 g6 27.h4 h5 ½–½
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WhiteEloWBlackEloBResYearECOEventRnd
Mamedyarov,S2804Kramnik,V2787½–½2018C54Tata Steel Masters9

Mamedyarov

Mamedyarov has lost the lead and has tough pairings in the final rounds | Photo: Alina l'Ami © 2018 Tata Steel


Sergey Karjakin ½-½ Wei Yi

Entering now the realm of the slightly more eventful games, Sergey Karjakin had some quite reasonable chances to press in various long endgames, after showing a new concept in the Catalan. Nevertheless after a few patient moves from his opponent he was unable to come up with enough new ideas and soon began repeating, despite the latent chances still in the position.

 
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1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.g3 Bb4+ 5.Bd2 Be7 6.Bg2 0-0 7.0-0 Nbd7 7...c6 is the main move, and it has recently become fashionable to try and make something of White's bishop positioning with 8.Bc3!? which contains some interesting points although 8...Ne4 should equalise. 8.Qc2 8.Na3!? was an interesting new direction in Aronian,L-Karjakin,S London 2017 8...c6 9.Rc1 9.Bf4 looks the most constructive, but the standard move-repetition offer Nh5 forces White to then think of something new. 9...b6 9...Ne4 might look natural, but concretely here White does not need to worry about the threatened swap, e.g. 10.a4 Nxd2 11.Nbxd2 a5 12.e4 with a space advantage. 10.cxd5 cxd5 11.Bf4 Bb7 12.Qb3 12.Qa4 was the path followed by a noteworthy predecessor. a6 12...Rc8! improves, e.g. 13.Rxc8 Qxc8 14.Na3 a6 15.Rc1 Qa8= 13.Rc7!? 13.Nbd2 Rc8 14.Qd1 Nh5 15.Rxc8 Bxc8 16.Rc1 Nxf4 17.gxf4 Bb7 18.e3 Qb8= Ghaem Maghami,E-Wei,Y Tashkent 2016 13...Rb8 13...e5 14.dxe5 Qxc7 15.exf6 Bd6 16.fxg7 14.Nbd2 b5 15.Qc2 Nh5 16.Rxd7 Qxd7 17.Bxb8 Rxb8 18.Ne5 Qd8 19.Nb3 White has a very pleasant position- but the question of an advantage is a different one. 12...Rc8 13.Rxc8 Qxc8 14.Nc3 Nh5 A principled reaction, but not the best. 14...a6 15.Rc1 Qa8 16.Na4!? is presumably the wrinkle intended by 12.Qb3. White could have a little something here, especially if Black's best is ...Qa7, but looking at some concrete details, my opinion is that this isn't true: b5 17.Nc5 Rc8! 17...Nxc5 18.dxc5 Ne4 19.Qe3 18.Nxb7 Qxb7= 15.Bg5 Bxg5 16.Nxg5 Qb8 17.e3 Nhf6 18.Bf1 h6 19.Nf3 Ne4 20.a4 Rc8 Now White gets a relatively pleasant game. 20...a6!?= is now a good reflex, refusing to allow pawn weaknesses. 21.a5 bxa5 22.Rxa5 Bc6 23.Qa3 Rc7 24.Nxe4 dxe4 25.Nd2 With two pawn weaknesses to White's none (after b3) Black is reduced to playing responsive chess. Thankfully for him, the position is quite solid. Bd5 26.b3 Rb7 27.Ba6 Rc7 28.Bc4 Nf6 29.Qd6 Ne8 30.Qa3 30.Qe5 Nf6 31.Rc5 Rb7 32.Qxb8+ Rxb8 33.h3 might have been my choice, given how much easier it is to outplay someone when there are few pieces on the board! 30...Nf6 31.Kg2 Rb7 32.h3 Kh7 33.Ba6 Rb4 34.Bc4 Rb7 35.Ra6 Nd7 36.Ra5 Karjakin doesn't see a way to continue the game. 36.Qd6 Qxd6 37.Rxd6 Nb6 38.Bxd5 exd5 39.Rc6 is still a bit interesting ½–½
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WhiteEloWBlackEloBResYearECOEventRnd
Karjakin,S2753Wei,Y2743½–½2018Tata Steel Masters9

Fabiano Caruana ½-½ Baskaran Adhiban

Caruana goes for a similar approach to the one he took against Gawain Jones. Like in that game, he has his fair share of chances in this one, but ultimately does not manage to make use of them. Meanwhile, Black's opening concept was good, so the quality of play required to neutralise the tricks and reach a safe stable plus should not be underestimated.

 
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1.c4 Nf6 2.Nc3 g6 3.e4 The Anti-Grunfeld move order, but presumably Black had no intention of playing anything other than a King's Indian anyway. d6 4.d4 Bg7 5.h3 Na6 6.Be3 0-0 7.g4 7.Nf3 led surprisingly quickly to an unfavourable position in a predecessor by the same player. c6 8.Rc1 e5 9.d5 cxd5 9...Nc5!? 10.cxd5 In Nepomniachtchi,I-Adhiban,B Tbilisi 2017 the position was already hard to play for Black, and this is not just the standard machine dislike of the King's Indian! 7...c5 Gawain Jones chose an approach with ...e5 instead, earlier in this event. 8.Nge2 b6!? Not a machine top choice, but the only move to play a substantially different position from the ones after ...cxd4, ...Nd7, et cetera, which are just mangled Maroczy binds. 9.e5 9.Bg2 Bb7 10.d5 Nc7 11.0-0 Nd7 would have been the principled continuation from both sides- Black will manage to arrange a plausible ...b5, ...e6 or ...f5 break in the near future and thus has a fully playable game. 9...Ne8 Now, as in the classic game Letelier-Fischer, White's centre appears to be on the brink of being detonated. 10.Bg2 Rb8 11.0-0 Bb7 12.Bxb7 12.f4 Bxg2 13.Kxg2 Qc7 will not hold up White's centre for long. Ideas for Black include not only ...cxd4 but also ...Qb7 and ...Nac7. 12...Rxb7 13.Qa4 Nec7?! 13...Nb4 was more convincing, if a bit inhuman: after 14.a3?! Nd3! White's centre is toast. So he must voluntarily dismantle it with 14.exd6 or similar. 14.exd6 exd6 15.Rad1 Qh4 15...Qe8 16.Qxe8 Rxe8 17.Rd2 is very comfortable for White, because his centre is even nicer than in the game. 16.Kg2 f5 17.f3 The situation has now stabilised and seems to be marginally in White's favour. Qe7 18.Bf2 Qe8 18...Nb4 was again the move, resting upon the slightly awkward-looking tactical nuance 19.a3 Na2!= 19.Qxe8 Nxe8 20.g5 Nec7 21.Bg3 Ne6 21...b5 was maybe the last chance for Black to try and claim an opening success. 22.Bxd6 Re8 23.dxc5 b4 and amidst significant complications Black seems to be completely fine. 22.d5 Nxg5 23.Bxd6 Rd8 24.Bg3 Nf7 25.Nf4 Bxc3 26.bxc3 Nd6 27.Ne6 Rdd7 28.Bxd6 Rxd6 29.Rfe1 Nc7 30.Nf4 30.Nxc7 Rxc7 31.Re5 would have been my choice, because reputation aside, rook endings offer no worse winning chances than other kinds of ending with the same size of advantage! 30...Kf8 31.a4 a6 32.Nd3 Rb8 33.Re5 33.Ne5± 33...b5 White is now on the verge of losing control of the situation. 34.Nxc5?! 34.Nb2 just about retained a measure of control; White is going to get the c4-square for his knight. For instance: Kf7 35.cxb5 axb5 36.axb5 Nxb5 37.Nc4 and the technical battle continues. 34...bxc4 35.Rd4 Kf7 36.Kg3 Rb1 36...Re8 was much safer; White has no way to win a pawn with or without compensation. 37.Rxc4 Rxd5 38.Rxd5 Nxd5 39.Nxa6 Now the position is still broadly speaking equal, but there is an imbalance, and it is often much harder to prove compensation than to fight against it, particularly in simplified positions. Rc1 39...Rg1+ 40.Kf2 Ra1= was apparently the way to go, intending ...Ra3, and the pawn should be coming home. 40.a5! 40.Nb4 Nxc3 41.Kh4 Rb1= escapes 40...Nxc3?! 40...g5!? 41.Nb4 f4+ 42.Kf2 Nxb4 43.Rxb4 Rc2+! 44.Ke1 Rxc3 45.Ra4 and now the rook endgame would be unpleasant were it not for Rxf3!= 41.Kh4 41.Rc7+ Ke6! 42.Rc6+ Ke5! 43.Kh4 might be interesting, forestalling the idea seen in the game (i.e. ...h6 and ...g5.) 41...h6 The game is still within the drawing margin, but Black is really cutting it fine. 42.Nc5 g5+ 43.Kh5 Rh1 44.Kxh6 Rxh3+ 45.Kxg5 Rxf3 Home and dry. 46.a6 Ne4+ 47.Nxe4 fxe4 48.Ra4 Rg3+ 49.Kf5 Rg8 50.Rxe4 Rh8 51.Re6 Rh5+ 52.Kg4 Ra5 53.Rh6 Kg7 54.Rb6 Kf7 55.Kf4 Ke7 56.Rh6 Kd7 57.a7 Kc7 58.Rh8 Rxa7 59.Rh7+ Kb6 60.Rxa7 Kxa7 ½–½
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WhiteEloWBlackEloBResYearECOEventRnd
Caruana,F2811Adhiban,B2655½–½2018Tata Steel Masters9

Caruana vs Adhiban

Caruana has righted the ship after his horrendous start | Photo: Alina l'Ami © 2018 Tata Steel

Gawain Jones ½-½ Hou Yifan

In a topical Catalan Hou Yifan played an interesting idea, which is either misguided preparation or divinely inspired psychology: go material down against Jones, to raise echoes of the previous day, and also because he might play worse when dealing with nebulous and ill-defined compensation. The English star was quite close to being handed a second successive defeat.

 
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1.e41,166,62354%2421---
1.d4947,29855%2434---
1.Nf3281,60256%2441---
1.c4182,10256%2442---
1.g319,70256%2427---
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1.f45,89748%2377---
1.Nc33,80151%2384---
1.b41,75648%2380---
1.a31,20654%2404---
1.e31,06848%2408---
1.d395450%2378---
1.g466446%2360---
1.h444653%2374---
1.c343351%2426---
1.h328056%2418---
1.a411060%2466---
1.f39246%2436---
1.Nh38966%2508---
1.Na34262%2482---
1.c4 e6 2.g3 Nf6 3.Bg2 d5 4.Nf3 Be7 5.0-0 0-0 6.d4 dxc4 7.Ne5 Gawain Jones departs from his usual 1.e4 fare and plays a topical Catalan. Nc6 8.Nxc6 bxc6 9.Na3 Bxa3 10.bxa3 Ba6 Right now this is fashionable. 10...Nd5 11.Qa4 Nb6 12.Qa5 12.Qxc6 Rb8 is another significant line, and I think Black is more or less fine here. 12...Bb7 13.Rd1 Qc8 14.Rb1 Rd8 15.e4 Ba6! Black maintained equality here in Howell,D-Speelman,J England 2017. It is a fair bet that White knew about this game and maybe even that Black anticipated he would... 11.a4 Qc8?!N This novelty commits to an exchange sacrifice, which may not end up working out well. 11...Qd6 was a sensible move in a predecessor game, which Black may have known about. 12.Qd2 12.e4 Qb4 13.Qc2 Rab8 12...Rfb8 13.Qa5 Rb6 14.Re1 Bb7 14...Qxd4!? is also playable 15.Qc3 Qb4 16.Qxb4 Rxb4 17.Bd2 Rb2 18.Bc3 Rc2 19.Rec1 Rxc1+ 20.Rxc1 Nd5= Wang,Y-Zhou,J Xinghua Jiangsu 2011 12.Ba3 Rd8 13.Be7 Rd5!? 13...Rd6!? could be the best way to give the exchange, which in fact White is not encouraged to take. 14.Bxf6 gxf6 15.Bxd5 cxd5 16.e4! dxe4 17.Qg4+ Now White has a material advantage, and whatever parallel one wants to draw with the ...b5 QGA exchange sacrifice line or whatever, he stands better. Kf8 18.Qxe4 Bb7 18...Qb7!? 19.Qxh7 Qd5 offers slightly more interesting compensation 19.Qxh7 Qd7 20.Qh6+ 20.Qh4! Ke7 21.Rab1 Qd5 22.f3± was concretely the way to do it. White need not shrink from Qe4 in what follows. 20...Ke7 21.Qe3 Qxa4 22.Rab1 Bd5 Black seems to have broadly speaking gotten things back on track. The practical problems caused by the long diagonal are augmented by the fact that Black has a pawn for the exchange now. 23.Rb2 Rh8 24.Qc3 a5 25.f3 Kd7 26.Rc1 Ra8?! A slightly strange move, unless it occurs to you that Black might have been concerned about the odd-looking idea of Rb3-a3. 26...f5 was more natural. Now 27.Rb3?! is nothing in particular after Qxa2! due to the threat to h2. 28.Rb2 Qa4 27.Qe3 Rg8 28.Kg2 f5 29.Kf2 Rh8 30.Ke1 Qc6 31.Rc3 Qa8 32.Qe2 Qa7 33.Qd1 e5 33...f4!? kept the tension going longer, and thus might have stood better chances against a White player who, it seems, might have been making some slightly sub-optimal calls. 34.Qa4+ Kc8 35.Rxc4 White does not miss his chance to clarify the position at the cost of reinstating material parity. Bxc4 36.Qxc4 Rd8 37.Kf1 37.Qb5!? Rxd4 38.Qxe5 37...Qxd4 38.Qa6+ 38.Qxd4!? Rxd4 39.h4 38...Kd7 39.Qb5+ Ke7 Black now plays for a win! 40.Kg2 Rd5 41.Qe2 Kf6 42.Rc2 Qb4 42...c5 was completely natural and probably winning, and would have been a good culmination to the strategy begun with ...Rd5. 43.Qe3 c5 44.Qh6+ Ke7 45.Re2 Now White is in some sense 'in', and there is compensation again. Qb5 46.Rf2 Qb8 47.Qg5+ Ke6 48.g4! f4 49.Qf5+ Ke7 50.Re2 Kf8 51.Qf6 Qd6 Black has to give this back to alleviate some of the pressure. But after this, there are close to no winning chances- for either side. 52.Qxd6+ Rxd6 53.Rxe5 Rd2+ 54.Kh3 Rxa2 55.Rxc5 Ra3 56.Kh4 Rxf3 57.Rxa5 Rf2 58.h3 Rf3 59.Rh5 Ra3 60.Rf5 Rf3 61.Rf6 Kg7 62.g5 Kg8 63.Ra6 Kg7 64.Rf6 Kg8 65.Rh6 Rg3 ½–½
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Jones,G2640Hou,Y2680½–½2018Tata Steel Masters9

Hou's that?

Guess who? | Photo: Alina l'Ami © 2018 Tata Steel

Lawrence Trent's round-up of Round 9:

Standings after nine rounds

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Full commentary

Commentary by WIM Fiona Steil-Antoni and GM Eric Hansen| Tata Steel Chess YouTube


Tomorrow the tournament moves to its second "on tour" location in the northeastern town of Groningen.

Challengers

Vidit and Korobov have a 1½ point lead going into the final four rounds. Their impending match up in round eleven is shaping up to be critical.

Standings after nine rounds

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Macauley served as the Editor in Chief of ChessBase News from July 2017 to March 2020. He is the producer of The Full English Breakfast chess podcast, and was an Associate Producer of the 2016 feature documentary, Magnus.

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