Biel Juniors won by Bok and Rambaldi

by Albert Silver
8/2/2016 – Parallel to the Masters Challenge was the Juniors Challenge, following a similar format. There were two matches involving two Swiss juniors Noel Studer and Nico Georgiadis against guest youths Francesco Rambaldi and Benjamin Bok repsectively. In both cases they played four rapid games, followed by six classical games for a through workout and valuable experience gain in match play. The games were all hard-fought with dynamic play.

Winning starts with what you know
The new version 18 offers completely new possibilities for chess training and analysis: playing style analysis, search for strategic themes, access to 6 billion Lichess games, player preparation by matching Lichess games, download Chess.com games with built-in API, built-in cloud engine and much more.

The 49th International Chess Festival Biel is taking place from Saturday, July 23 until Wednesday, August 3 2016. The exact schedule and further information are published on the official website. Here are the main links:

Juniors Challenge

Parallel to the Masters Challenge was the Juniors Challenge, following a similar format. Just as the elite players Maxime Vachier-Lagrave and Peter Svidler faced off in four rapid games followed by four classical games, there were two matches involving two Swiss juniors against guest talented youths. In both cases they played four rapid games, and in the followup there were six classical games for a through workout and valuable experience gain in match play.

Benjamin Bok - Nico Georgiadis

Although the foreign guests took the matches, these were all dynamic encounters with fighting opening choices and enjoyable chess to watch. In one match, GM Benjamin Bok, hailing from the Netherlands, dueled IM Nico Georgiadis. Bok enjoyed a significant ratings advantage of 143 Elo over Georgiadis and the final result ultimately reflected this quite accurately as he won by a 4.0-2.0 score in the classical games. It was far from lopsided though as the Swiss player struck hard in their 5th classical game (game nine of the overall match), threatening to level the entire classical match should he win the 6th as well.

Georgiadis - Bok, Game 10

New ...
Open...
Share...
Layout...
Flip Board
Settings
MoveNResultEloPlayers
Replay and check the LiveBook here
1.d4 0 Nf6 0 2.c4 0 e6 0 3.g3 1 c5 0 4.d5 29 exd5 1 5.cxd5 6 d6 4 6.Nc3 10 g6 6 7.Bg2 6 Bg7 5 8.Nf3 7 0-0 4 9.0-0 9 Re8 3 10.Bf4 10 Bf5 4 11.Nh4 9 Bc8 1 12.Nf3 11 Bf5 4 13.Nh4 12 Bc8 2 14.Qd2 112 Qb6 32 Via a different move order, the two players have transposed into Moiseenko-Cordova played just a few months ago. In it, Cordova played instead 14...Na6 15.h3 Bd7 16.a4 c4 17.Bh6 Bh8 18.Qf4 Nc5 19.Qxc4 Rc8 20.a5 Nce4 21.Qb4 Rxc3 22.bxc3 Nxd5 23.Qxb7 Ndxc3 24.Kh2 g5 25.Nf3 Bb5 26.Qxa7 Bxe2 27.Rfe1 Qf6 28.Bxg5 Nxg5 29.Nxg5 Qxg5 30.a6 Nb5 31.Rxe2 Nxa7 32.Rxe8+ Kg7 33.Rb1 Qc5 34.Rbb8 Qxf2 35.Rxh8 Nc6 36.Rhg8+ Kh6 37.Rb1 Ne5 38.Rf1 Qb6 39.Rf6+ Ng6 40.Rxd6 Qf2 41.Rf6 Qa2 42.Rf8 1-0 (40) Moiseenko,A (2668)-Cordova,E (2610) Moscow 2016 15.Rab1 1033 Nbd7 898 16.Nf3 242 Ne4 451 17.Qc2 468 Ndf6 196 18.Nd2 261 Nxd2 76 19.Bxd2 82 Bd7 363 20.h3 490 Komodo 10 suggests instead a more frank battle with f3-e4-g4 for White, while Black counters with 20.f3 Qa6 freeing the path for ...b5 followed by ...Qb6 and ...a6 20...Qc7 317 21.e4 483 b5 72 22.Rfe1 356 Rac8 550 23.Nd1 387 c4 88 24.Ne3 297 Qb6 441 25.Rbd1 958 Rc7 914 26.a3 446 a5 372 26...Bc8 was an interesting alternative, with the idea of freeing the d7 square so the knight can maneuver to c5 with Nd7-c5. 27.Bc3 416 b4 323 28.Bd4 51 Qb5 21 29.axb4 79 axb4 1 30.b3 190 c3 106 31.Bf1 128 Qb8 10 32.Nc4 14 Rcc8 115
33.e5? 139 A serious tactical oversight that will soon compromise White's position. 33.Ra1 was straightforward and best. 33...Bf5 77 34.Bd3 69 Rxc4! 473 35.bxc4 5 35.Bxf5?? Rxd4 36.Rxd4 dxe5 37.Rc4 gxf5 38.Qxf5 Nxd5-+ 35...dxe5 5 36.Be3 198 e4 275 Also worth considering was 36...Bxh3 gaining a pawn, and weaking the light squares around the king. There is really no obvious downside to this since the black e-pawn will always be free to advance later, and the passed queenside pawns were not in any danger. 37.Bf1 3 b3 4 38.Qxc3 29 Nxd5 1 39.Qa5 82 Nxe3 378 40.Rxe3 7 Bh6 276 41.Re2 1476 41.f4 was forced here, trying to limit the scope of the bishops. b2 41...exf3?? loses to 42.Rxe8+ Qxe8 43.Rd8 42.Qa4 preventing b1:Q due to Rxb1 Qxb1 Qxe8+ Re6 43.Rb1 but things would still be very grim for White. 41...e3 574 42.Qe1 1262 b2 359 43.Rb1 11 exf2+ 31 44.Kxf2 10 Qa7+ 19 45.Kg2 15 Rxe2+ 5 46.Bxe2 6 Qa2 69
0–1
  • Start an analysis engine:
  • Try maximizing the board:
  • Use the four cursor keys to replay the game. Make moves to analyse yourself.
  • Press Ctrl-B to rotate the board.
  • Drag the split bars between window panes.
  • Download&Clip PGN/GIF/FEN/QR Codes. Share the game.
  • Games viewed here will automatically be stored in your cloud clipboard (if you are logged in). Use the cloud clipboard also in ChessBase.
  • Create an account to access the games cloud.
WhiteEloWBlackEloBResYearECOEventRnd
Georgiadis,N2470Bok,B26130–12016A6249th Biel Juniors Challenge10

Georgiadis fought hard but was outclassed by...

... Benjamin Bok who dominated affairs

Classical games

With the classical games worth twice a rapid, the final score was 10.5 - 5.5 for Bok.

Francesco Rambaldi - Noel Studer

The second match was certainly less obvious though not reflected in the score. On the surface, Francesco Rambaldi outrated his rival Noel Studer by 88 Elo, and the final classical score of 3.5-2.5 in favor of Rambaldi reflected this almost to the T. However, that was just on the surface. The games were mostly in favor of Studer, who achieved great positions that seemed destined to give him victory, but time and time again that win eluded him from both a lack of technique and from resourcefulness from the Italian.

Studer - Rambaldi, Game 10

New ...
Open...
Share...
Layout...
Flip Board
Settings
MoveNResultEloPlayers
Position not in LiveBook
1.d4 0 Nf6 0 2.c4 0 e6 0 3.g3 0 c5 23 4.d5 0 exd5 6 5.cxd5 0 d6 18 6.Nc3 0 g6 7 7.Bg2 0 Bg7 7 8.Nf3 0 0-0 11 9.0-0 2 Re8 13 10.Bf4 7 Bf5 44 11.Nh4 5 Bc8 10 12.Nf3 12 Bf5 9 13.Nh4 7 Bc8 5 14.Qd2 7 a6 135 15.a4 16 Qe7 7 16.Rfe1 422 Nbd7 80 17.Nf3 13 Rb8 287 18.Rab1 32 Ng4 83 19.Qc2 1071 Nde5 663 20.Nxe5 1847 Nxe5 53 21.b4 146 cxb4 421 22.Rxb4 171 Bf5 274 23.Ne4 1267 a5 1232 24.Rb5 7 Ng4 455 25.Bxd6 60 Qxd6 222 26.Nxd6 5 Bxc2 2 27.Nxe8 4 Rxe8 3 28.Rxb7 211 Bxa4 92 29.h3 45 Ne5 73 30.Rc1 19 Nd7 598 31.e3 445 Bf8 105 32.Ra1 8 Nc5 688 33.Ra7 28 Bg7? 43 Until now the tense game had been more or less balanced. There were undoubtedly minor fluctuations here and there but nothing that could be deemed a true swing in the balance of power. Until now that is. 33...Bd6 among others was better. 34.Rxa5 Bd7= 34.Rc1 66 Bf8 5 35.Ra1?? 91 Missing a golden opportunity to level the classical match. 35.Rxc5! was simple. Bxc5 36.Rxa5 Bxe3 37.fxe3 Bc2 and White is up a pawn with a powerful passer as well. 35...Bg7 37 36.Rc1 624 Bf8 2 37.Rc3? 7 Both players are suffering from mutual blindness, rpeating the position that would lead to a decisive advantage for White. However, both seem oblivious to it. Nd7 338 38.Rcc7 138 Bc5 59 39.Rxa5 352 Bb6 48 40.Rxa4 4 Bxc7 6 41.Ra7 3001 Rc8 3146 42.d6 36 Bxd6 8 43.Rxd7 4 Rc1+ 187 44.Kh2 0 Rd1 0 Things are much less clear now since although White is up a pawn, the opposite-colored bishops are very drawish. 45.Bc6 0 Kf8 0 46.Kg2 0 Rd2 0 47.e4 0 Bb4 0 48.Bd5 0 Be7 0 49.h4 0 h6 0 50.Kf3 0 g5 0 51.h5 0 Rc2 0 52.Rb7 0 Rd2 0 53.Rc7 0 Rb2 0 54.Ke3 0 g4 0 55.e5 0 Bg5+ 0 56.f4 0 gxf3+ 0 57.Kxf3 0 Be7 0 58.Rc4 0 Rb3+ 0 59.Kf4 0 Rb4 0 60.Ke4 ½–½
  • Start an analysis engine:
  • Try maximizing the board:
  • Use the four cursor keys to replay the game. Make moves to analyse yourself.
  • Press Ctrl-B to rotate the board.
  • Drag the split bars between window panes.
  • Download&Clip PGN/GIF/FEN/QR Codes. Share the game.
  • Games viewed here will automatically be stored in your cloud clipboard (if you are logged in). Use the cloud clipboard also in ChessBase.
  • Create an account to access the games cloud.
WhiteEloWBlackEloBResYearECOEventRnd
Studer,N2462Rambaldi,F2544½–½2016A6249th Biel Juniors Challenge10

Although Francesco Rambaldi emerged victorious...

... Noel Studer had more than his fair share of opportunities.

Classical Games

With two points per classical game, and one per rapid, the final match was win by Francesco Rambaldi by 9.0 - 7.0

 

GM Daniel King provides a quick wrap-up of the Junior matches with post-game comments by the players


Links

The games will be broadcast live on the official web site and on the chess server Playchess.com. If you are not a member you can download a free Playchess client there and get immediate access. You can also use ChessBase 12 or any of our Fritz compatible chess programs.


Born in the US, he grew up in Paris, France, where he completed his Baccalaureat, and after college moved to Rio de Janeiro, Brazil. He had a peak rating of 2240 FIDE, and was a key designer of Chess Assistant 6. In 2010 he joined the ChessBase family as an editor and writer at ChessBase News. He is also a passionate photographer with work appearing in numerous publications, and the content creator of the YouTube channel, Chess & Tech.

Discuss

Rules for reader comments

 
 

Not registered yet? Register

We use cookies and comparable technologies to provide certain functions, to improve the user experience and to offer interest-oriented content. Depending on their intended use, analysis cookies and marketing cookies may be used in addition to technically required cookies. Here you can make detailed settings or revoke your consent (if necessary partially) with effect for the future. Further information can be found in our data protection declaration.