Carlsen-Ivanchuk, Bilbao, position

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JuLieN
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Carlsen-Ivanchuk, Bilbao, position

Post by JuLieN » Tue Oct 11, 2011 12:43 am

After a fantastic start and a mid-tournament performance of over 3000 Elo, Ivanchuk is going through bad times and let the young Carlsen tie with him at the first place of this tournament, with only one round to go now.

Today, he was precisely playing Carlsen, and lost after a tactically very interesting game :

[Event "4th Final Masters"]
[Site "Sao Paulo/Bilbao BRA/ESP"]
[Date "2011.10.10"]
[Round "9"]
[White "Carlsen,M"]
[Black "Ivanchuk,V"]
[Result "1-0"]
[WhiteElo "2823"]
[BlackElo "2765"]
[EventDate "2011.09.26"]
[ECO "E21"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Qc2 Bb7 6. a3 Bxc3+ 7. Qxc3 Ne4
8. Qc2 f5 9. g3 Nf6 10. Bh3 O-O 11. O-O a5 12. Rd1 Qe8 13. d5 Na6 14. Bf4
exd5 15. Bxf5 dxc4 16. Ng5 Qh5 17. Rxd7 Kh8 18. Re7 Nd5 19. Bg4 Qg6 20.
Nf7+ Kg8 21. Bf5 Qxf5 22. Qxf5 Nxe7 23. Nh6+ gxh6 24. Qg4+ Ng6 25. Bxh6 Rf7
26. Rd1 Re8 27. h4 Nc5 28. h5 Bc8 29. Qxc4 Ne5 30. Qh4 Nc6 31. Rd5 Ne6 32.
Qc4 Ncd8 33. Qg4+ Ng7 34. Qxc8 1-0

IMO, the climax of the game happened during the 30th move. Carlsen had just played Qh4, leading to this position :

[d]2b1r1k1/2p2r1p/1p5B/p1n1n2P/7Q/P5P1/1P2PP2/3R2K1 b - - 0 30
Chucky answered with Nc6, which led to a catastrophe. But what would be your move or your engine's move ?
Prédateur would play Ne6 instead.

(And during the same round, Aronian defeated Anand. The games are on ChessBase. )
"The only good bug is a dead bug." (Don Dailey)
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Will Singleton
Posts: 128
Joined: Thu Mar 09, 2006 4:14 pm
Location: Los Angeles, CA

Re: Carlsen-Ivanchuk, Bilbao, position

Post by Will Singleton » Tue Oct 11, 2011 3:30 am

I think the position is lost, doesn't really matter what is played. How does black survive?

Will

stevenaaus
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Re: Carlsen-Ivanchuk, Bilbao, position

Post by stevenaaus » Tue Oct 11, 2011 3:44 am

Yes... i think the real pressure started here, or just before
16...Qh5
is too ambitious... but it is what Ivanhoe is thinking about, so i'm not sure what else to do.

[D]r4rk1/1bpp2pp/np3n2/p4BNq/2p2B2/P5P1/1PQ1PP1P/R2R2K1 w - - 2 17

17.Rxd7
and Carlsen starts to sink his teeth in :twisted:

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Eelco de Groot
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Location: Groningen

Re: Carlsen-Ivanchuk, Bilbao, position

Post by Eelco de Groot » Tue Oct 11, 2011 5:00 pm

stevenaaus wrote:Yes... i think the real pressure started here, or just before
16...Qh5
is too ambitious... but it is what Ivanhoe is thinking about, so i'm not sure what else to do.
Here is what a testversion of Stockfish thinks, that Ivanchuk did have a problem already here but it has to be said that a large part of the White pluseval is probably King Safety. It is supposed to be less than in Stockfish if there are a lot of defending pieces but at the moment White has more pieces pointed towards the black king. The avantage is larger than in Julien's position, so it may be that that position needs to reevaluated . I do agree with Will that black may be almost lost there but I can't see it in the eval.


r3qrk1/1bpp2pp/np3n2/p4BN1/2p2B2/P5P1/1PQ1PP1P/R2R2K1 b - -

Engine: Stockfish Kingdefender Build 002 (One thread, old locks (irrelevant but otherwise it would not compile), Athlon 2009 MHz, 256 MB) by T. Romstad, M. Costalba and J. Kiiski

1/01 0:00 -1.05 16...d5 17.Bxh7+ Kh8 (1.557)

2/03 0:00 -1.05 16...d5 17.Bxh7+ Kh8 (1.705)

3/05 0:00 -0.24 16...g6 17.Qxc4+ d5 18.Be6+ Qxe6
19.Qxa6 (2.971) 185

4/06 0:00 -0.24 16...g6 17.Qxc4+ d5 18.Be6+ Qxe6
19.Qxa6 (3.983) 248

5/07 0:00 -0.36 16...g6 17.Qxc4+ d5 18.Be6+ Qxe6
19.Qxa6 Qc6 (5.149) 321

6/08 0:00 -0.96 16...g6 17.Bxd7 Nxd7 18.Qxc4+ Kg7
19.Ne6+ Kh8 20.Nxf8 Nxf8 21.Bxc7 Nxc7
22.Qxc7 Qxe2 (8.566) 535

7/12 0:00 -1.13 16...d5 17.Nxh7 Nxh7 18.Bxh7+ Kh8
19.Bg6 Qe6 20.Rac1 (24.916) 395

8/12 0:00 -1.09 16...d5 17.Bxh7+ Kh8 18.Bg6 Qe7
19.e4 Nc5 20.exd5 Bxd5 (29.407) 372

9/13 0:00 -1.09 16...d5 17.Bxh7+ Kh8 18.Bg6 Qe7
19.e4 Nc5 20.exd5 Nb3 21.Rab1 Bxd5
22.Re1 (44.505) 404

10/15 0:00 -1.09 16...d5 17.Bxh7+ Kh8 18.Bg6 Qe7
19.e4 Nc5 20.exd5 Nb3 21.Rab1 Bxd5
22.Re1 (106.270) 425

11/16 0:00 -0.68 16...Qh5 17.Qxc4+ d5 18.Qc3 h6 19.g4 Nxg4
20.Be6+ Kh8 21.Qf3 hxg5 22.Bxg4 Qh4 (338.056) 441

12/20 0:01 -0.60 16...Qh5 17.f3 Nc5 18.g4 Qh4
19.Qxc4+ d5 20.Qc1 Bc8 21.Bg3 Qh6
22.Bc2 Re8 23.e4 dxe4 24.Bxe4 Ncxe4
25.Qc4+ Be6 26.Nxe6 Qe3+ 27.Kg2 Nxg3
28.hxg3 (822.819) 442

13/26 0:02 -0.72-- 16...Qh5 17.Bxd7 Kh8 18.Be6 h6
19.Nf3 Bxf3 20.exf3 b5 21.Bf5 Qxf3
22.a4 (970.692) 440

13/26 0:02 -0.52 16...Qh5 17.Bxd7 Kh8 18.Bf5 Nc5
19.f3 Rae8 20.Bg4 Nxg4 21.fxg4 Qg6
22.Qxg6 hxg6 23.Bxc7 Rxe2 24.Bxb6 Nb3 (1.244.249) 444

14/26 0:03 -0.52 16...Qh5 17.Bxd7 Kh8 18.Bf5 Nc5
19.f3 Rae8 20.Bg4 Nxg4 21.fxg4 Qg6
22.Qxg6 hxg6 23.Bxc7 Rxe2 24.Bxb6 Nb3 (1.374.067) 444

15/26 0:03 -0.60-- 16...Qh5 17.Bxd7 Kh8 18.Be6 h6
19.Nf3 Bxf3 20.exf3 b5 21.Bd7 Nxd7
22.Rxd7 a4 23.Re7 (1.726.917) 442

15/26 0:05 -0.68-- 16...Qh5 17.Rxd7 Nxd7 18.Bxh7+ Kh8
19.Bg6 Qg4 20.f3 (2.417.061) 443

15/26 0:05 -0.80-- 16...Qh5 17.Rxd7 Nxd7 18.Bxh7+ Kh8
19.Bg6 Qg4 20.f3 (2.500.893) 443

15/26 0:05 -0.98-- 16...Qh5 17.Rxd7 Nxd7 18.Bxh7+ Kh8
19.Bg6 Qg4 20.f3 (2.578.172) 443

15/26 0:06 -1.26-- 16...Qh5 17.Rxd7 Nxd7 18.Bxh7+ Kh8
19.Bg6 Qg4 20.f3 (2.868.904) 441

15/26 0:07 -1.45 16...Qh5 17.Rxd7 Kh8 18.Rd4 Nc5
19.Rxc4 g6 20.Rxc5 bxc5 21.Be6 Rae8
22.Qb3 Bc6 23.Nf7+ Rxf7 24.Bxf7 Rxe2
25.Bxc7 (3.415.740) 441

16/26 0:08 -1.33++ 16...Qh5 17.Rxd7 Kh8 18.Rd4 Nc5
19.Rxc4 g6 20.Rxc5 bxc5 21.Be6 Rae8
22.Qb3 Bc6 23.Nf7+ Rxf7 24.Bxf7 Qh3 (3.855.085) 444

16/26 0:09 -1.21++ 16...Qh5 17.Rxd7 Kh8 18.Rd4 Nc5
19.Rxc4 g6 20.Rxc5 bxc5 21.Be6 Rae8
22.Qb3 Bc6 23.Nf7+ Rxf7 24.Bxf7 Qh3 (4.106.379) 447

16/26 0:09 -1.03++ 16...Qh5 17.Rxd7 Kh8 18.Rd4 Nc5
19.Rxc4 Rae8 20.f3 Ba6 21.g4 Qh4 (4.429.707) 449

16/26 0:11 -0.96 16...Qh5 17.Rxd7 Kh8 18.Rd4 Nc5
19.Rxc4 Rae8 20.e3 a4 21.Rxc5 bxc5
22.h3 Nd5 23.Bg4 Qg6 24.Qxg6 hxg6
25.Ne6 Nxf4 26.gxf4 Rf6 27.Nxc5 (5.117.100) 451

17/31 0:13 -1.09-- 16...Qh5 17.Rxd7 Kh8 18.Rd4 Nc5
19.Rxc4 Rae8 20.e3 a4 21.Rd1 g6
22.Rxc5 bxc5 23.Bd3 Ng4 24.h3 Ne5
25.Be2 Nf3+ 26.Nxf3 Bxf3 27.Qc3+ Kg8
28.Bc4+ (6.250.937) 450

17/31 0:14 -0.84++ 16...Qh5 17.Rxd7 Kh8 18.Rd4 Nc5
19.Rxc4 Rae8 20.e3 a4 21.Rd1 g6
22.Rxc5 bxc5 23.Bd3 Bd5 24.Re1 Ng4
25.h3 Ne5 26.Be2 Nf3+ 27.Bxf3 Bxf3
28.e4 (6.604.562) 453

17/31 0:15 -1.21-- 16...Qh5 17.Rxd7 Kh8 18.Rd4 Nc5
19.Rxc4 Rae8 20.e3 a4 21.Rd1 g6
22.Rxc5 bxc5 23.Bd3 Bd5 24.Re1 Ng4
25.h3 Ne5 26.Be2 Nf3+ 27.Bxf3 Bxf3
28.e4 (6.961.812) 453

17/31 0:17 -0.80 16...Qh5 17.Rxd7 Kh8 18.Rd4 Nc5
19.Rxc4 Rae8 20.f3 Ba6 21.e4 Bxc4
22.Qxc4 Re7 23.e5 Rxe5 24.Bxe5 Qxg5
25.Qf4 Qxf4 26.Bxf4 Nd5 (7.807.177) 456

18/31 0:19 -0.80 16...Qh5 17.Rxd7 Kh8 18.Rd4 Nc5
19.Rxc4 Rae8 20.f3 Ba6 21.e4 Bxc4
22.Qxc4 Re7 23.e5 Rxe5 24.Bxe5 Qxg5
25.Qf4 Qxf4 26.Bxf4 Nd5 (8.835.319) 455

19/31 0:21 -0.88-- 16...Qh5 17.Rxd7 Kh8 18.Rd4 Nc5
19.Rxc4 Rae8 20.f3 Ba6 21.e4 Bxc4
22.Qxc4 Re7 23.e5 Rxe5 24.g4 Qe8
25.Bxe5 Qxe5 26.Nf7+ Rxf7 27.Qxf7 Qxb2
28.Rb1 (9.755.130) 454

19/31 0:22 -0.96-- 16...Qh5 17.Rxd7 Kh8 18.Rd4 Nc5
19.Rxc4 Rae8 20.f3 Ba6 21.e4 Bxc4
22.Qxc4 Re7 23.e5 Rxe5 24.g4 Qe8
25.Bxe5 Qxe5 26.Nf7+ Rxf7 27.Qxf7 Qxb2
28.Rb1 (10.274.720) 455

19/31 0:23 -1.09-- 16...Qh5 17.Rxd7 Kh8 18.Rd4 Nc5
19.Rxc4 Rae8 20.f3 Ba6 21.e4 Bxc4
22.Qxc4 Re7 23.e5 Rxe5 24.g4 Qe8
25.Bxe5 Qxe5 26.Nf7+ Rxf7 27.Qxf7 Qxb2
28.Rb1 (10.648.488) 455

19/31 0:26 -1.27-- 16...Qh5 17.Rxd7 Kh8 18.Rd4 Nc5
19.Rxc4 Rae8 20.f3 Ba6 21.b4 Bxc4
22.Qxc4 g6 23.Bg4 (11.893.025) 454

19/31 0:37 -1.37 16...Qh5 17.Rxd7 Kh8 18.Rd4 Nc5
19.Rxc4 Ba6 20.Rxc5 bxc5 21.e3 Bc8
22.Bd3 Bg4 23.Rf1 Bd7 24.h4 Rac8
25.Qxc5 h6 26.Ne4 Qd5 27.Rd1 Bg4
28.Qxd5 Nxd5 (17.192.274) 457

20/35 0:57 -1.25++ 16...Qh5 17.Rxd7 Kh8 18.Rd4 Nc5
19.Rxc4 Ba6 20.Rxc5 bxc5 21.e3 Bb7
22.Rc1 h6 23.Ne6 Qf3 24.e4 Nxe4
25.Nxf8 Rxf8 26.Be6 Nd6 (26.384.639) 461

20/35 1:02 -1.49-- 16...Qh5 17.Rxd7 Kh8 18.Rd4 Nc5
19.Rxc4 Ba6 20.Rc3 Qxe2 21.Bxc7 Qxc2
22.Bxc2 h6 23.Bxb6 Ncd7 24.Ne6 Nxb6
25.Nxf8 Rxf8 26.Re1 (28.785.471) 461

20/35 1:08 -1.41 16...Qh5 17.Rxd7 Kh8 18.Rd4 Nc5
19.Rxc4 Ba6 20.Rc3 Bc8 21.Bxc8 Raxc8
22.b4 h6 23.Nf3 Ne6 24.Bd6 axb4
25.axb4 Rfe8 26.Rd1 Qb5 27.Ne5 Ra8
28.Ng6+ Kg8 29.Bxc7 Nxc7 (31.413.295) 461

21/35 1:26 -1.53-- 16...Qh5 17.Rxd7 Kh8 18.Rd4 Nc5
19.Rxc4 Ba6 20.Rc3 Bxe2 21.Nxh7 Nxh7
22.Bxh7 (39.467.388) 456

21/35 1:39 -1.57 16...Qh5 17.Rxd7 Kh8 18.Rd4 Nc5
19.Rxc4 Ba6 20.Rc3 Bc8 21.Bxc8 Raxc8
22.b4 h6 23.Nf3 Ne6 24.Bd2 axb4
25.axb4 Rcd8 26.Rd3 Qb5 27.Qb3 Rxd3
28.Qxd3 Qxd3 29.exd3 (44.950.551) 452

22/35 1:49 -1.45++ 16...Qh5 17.Rxd7 Kh8 18.Rd4 Nc5
19.Rxc4 Ba6 20.Rc3 Bc8 21.Bxc8 Raxc8
22.b4 h6 23.Nf3 Ne6 24.Bd2 axb4
25.axb4 Rcd8 26.Rd3 Qf5 (49.836.755) 453

22/35 1:57 -1.45 16...Qh5 17.Rxd7 Kh8 18.Rd4 Nc5
19.Rxc4 Ba6 20.Rc3 Bc8 21.Bxc8 Raxc8
22.b4 h6 23.Nf3 Ne6 24.Bd2 axb4
25.axb4 Rcd8 26.h4 Qd5 27.Rca3 Ne4
28.Rd3 Qf5 29.Be3 Rxd3 (53.107.569) 452

23/36 2:30 -1.45 16...Qh5 17.Rxd7 Kh8 18.Rd4 Nc5
19.Rxc4 Ba6 20.Rc3 Bc8 21.Bxc8 Raxc8
22.b4 h6 23.Nf3 Ne6 24.Bd2 axb4
25.axb4 Rcd8 26.h4 Qd5 27.Rca3 Ne4
28.Be3 Nf6 29.Qa2 Ng4 (67.844.592) 451

24/36 3:42 -1.45 16...Qh5 17.Rxd7 Kh8 18.Rd4 Nc5
19.Rxc4 Ba6 20.Rc3 Bc8 21.Bxc8 Raxc8
22.b4 h6 23.Nf3 Ne6 24.Bd2 axb4
25.axb4 Rcd8 26.h4 Qd5 27.Rca3 Ne4
28.Be3 Nf6 29.Qa2 Ng4 (99.193.991) 446

25/36 5:10 -1.45 16...Qh5 17.Rxd7 Kh8 18.Rd4 Nc5
19.Rxc4 Ba6 20.Rc3 Bc8 21.Bxc8 Raxc8
22.b4 h6 23.Nf3 Ne6 24.Bd2 axb4
25.axb4 Rcd8 26.h4 Qd5 27.Rca3 Ne4
28.Be3 Nf6 29.Qa2 Ng4 (137.799.882) 443

26/40 7:23 -1.53-- 16...Qh5 17.Rxd7 Kh8 18.Rd4 Nc5
19.Rxc4 Ba6 20.Rc3 Bc8 21.Bxc8 Raxc8 (197.399.367) 445

26/40 8:00 -1.37++ 16...Qh5 17.Rxd7 Kh8 (214.182.390) 445

26/40 9:54 -1.61-- 16...Qh5 17.Rxd7 Kh8 18.Rd4 Nc5
19.Rxc4 Bd5 20.Rc3 g6 21.g4 Nxg4
22.Rh3 (265.909.216) 447

26/40 11:46 -1.57 16...Qh5 17.Rxd7 Kh8 18.Rd4 Nc5
19.Rxc4 Bd5 20.Rc3 h6 21.Bg6 Qg4
22.Nf3 Nfe4 23.Bxe4 Bxe4 24.Qd2 Rfd8
25.Qe3 Bxf3 26.exf3 Qd7 27.Be5 Kg8
28.Qf4 Rac8 29.Qc4+ Kh8 (316.334.331) 447

27/43 15:33 -1.69-- 16...Qh5 17.Rxd7 Kh8 18.Rd4 Nc5
19.Rxc4 Bd5 20.Rc3 h6 21.g4 Nxg4
22.Rh3 Bb3 23.Qb1 (419.010.960) 449

27/43 17:49 -1.69 16...Qh5 17.Rxd7 Kh8 18.Rd4 Nc5
19.Rxc4 Bd5 20.Rc3 h6 21.g4 Qe8
22.Rd1 Qc6 23.Nf3 Be4 24.Qc1 Bxf5
25.Nd4 Qe8 26.gxf5 Nd5 27.Rc4 Nxf4
28.Qxf4 Qf7 29.Rc2 Rae8 (480.194.308) 448

28/43 22:36 -1.69 16...Qh5 17.Rxd7 Kh8 18.Rd4 Nc5
19.Rxc4 Bd5 20.Rc3 h6 21.g4 Qe8
22.Rd1 Qc6 23.Nf3 Be4 24.Qc1 Bxf5
25.Nd4 Qe8 26.gxf5 Nd5 27.Rc4 Nxf4
28.Qxf4 Qf7 29.Rcc1 Rae8 (609.832.474) 449

29/50 27:55 -1.61++ 16...Qh5 17.Rxd7 Kh8 18.Rd4 Nc5
19.Rxc4 Bd5 (759.985.038) 453

29/50 39:57 -1.77-- 16...Qh5 17.Rd4 c5 18.g4 Qh4 19.Rxd7 Nxd7
20.Qxc4+ Kh8 21.Nf7+ Rxf7 22.Qxf7 Rd8
23.Bxd7 Qf6 24.Qxf6 gxf6 (1.089.011.761) 454

29/50 46:21 -1.89-- 16...Qh5 17.Rd4 c5 18.g4 Qh4 19.Rxd7 Nxd7
20.Qxc4+ Kh8 (1.262.553.823) 453

29/50 70:41 -1.97 16...Nc5 17.Bxh7+ Kh8 18.Bg6 Be4
19.Bxe4 Nfxe4 20.Nxe4 Nxe4 21.Qxc4 Rc8
22.Rac1 d6 23.Kg2 Qg6 24.Be3 Rfe8
25.b4 axb4 26.axb4 c5 27.Bf4 Qf6
28.f3 g5 29.Be3 Nxg3 (1.948.013.914) 459

30/50 97:05 -2.06 16...Nc5 17.Bxh7+ Kh8 18.Bg6 Be4
19.Bxe4 Nfxe4 20.Nxe4 Nxe4 21.Qxc4 Rc8
22.Rac1 d6 23.Kg2 Qg6 24.Be3 Rfe8
25.b4 axb4 26.axb4 Qf5 27.f3 Nf6
28.Bf2 d5 29.Qb5 Qe6 (2.688.704.956) 461

31/59 141:58 -2.02 16...Nc5 17.Bxh7+ Kh8 18.Bg6 Be4
19.Bxe4 Nfxe4 20.Nxe4 Nxe4 21.Qxc4 Rc8
22.Rac1 Nc5 23.Be3 Ne6 24.Qd3 d6
25.Rc4 Kg8 26.Rh4 Rf6 27.Qh7+ Kf7
28.Rd5 Qg8 29.Qe4 Qe8 (3.985.740.556) 467

32/59 192:46 -1.93++ 16...Qh5 (5.475.023.000) 473

32/59 211:52 -1.85++ 16...Qh5 (6.016.578.265) 473

32/59 277:59 -2.02 16...Qh5 17.Rd4 Rae8 18.Bd2 Rxe2
19.Rh4 Qxg5 20.Bxh7+ Kf7 21.Bxg5 Rxc2
22.Bxc2 Nc5 23.Rxc4 d5 24.Rh4 Ne6
25.Bxf6 Kxf6 26.Re1 Bc8 27.Rg4 Bd7
28.Kg2 Rd8 29.f3 c5 (7.927.083.297) 475

33/59 310:10 -1.93++ 16...Qh5 17.Rd4 Rae8 18.Bd2 Rxe2 (8.911.590.837) 478

33/59 427:16 -2.10-- 16...Qh5 17.Rd4 Rae8 18.Bd2 Rxe2
19.Rh4 Qxg5 20.Bxh7+ (12.182.522.174) 475

33/59 446:42 -1.85++ 16...Qh5 17.Rd4 Rae8 18.Bd2 Rxe2
19.Rh4 Qxg5 20.Bxh7+ Kf7 (12.743.764.679) 475

33/59 463:59 -1.97 16...Qh5 17.Rd4 Rae8 18.Bd2 Rxe2
19.Rh4 Qxg5 20.Bxh7+ Kf7 21.Bxg5 Rxc2
22.Bxc2 Bd5 23.Bxf6 gxf6 24.Re1 Be6
25.f4 Nc5 26.f5 Bd5 27.Kf2 c6
28.Rh7+ Kg8 29.Ree7 Rf7 (13.234.155.934) 475

34/59 498:08 -1.89++ 16...Qh5 17.Rd4 Rae8 18.Bd2 Rxe2
19.Rh4 Qxg5 20.Bxh7+ Kf7 21.Bxg5 Rxc2 (14.210.220.514) 475

34/59 544:52 -2.06-- 16...Qh5 17.Rd4 Rae8 18.Bd2 Rxe2
19.Qxc4+ (15.536.794.945) 475

34/59 582:25 -1.81++ 16...Qh5 17.Rd4 Rae8 18.Bd2 Rxe2
19.Rh4 Qxg5 20.Bxh7+ Kf7 (16.622.541.442) 475

34/59 628:08 -1.77 16...Qh5 17.Rd4 Rae8 18.Bd2 Rxe2
19.Rh4 Qxg5 20.Bxh7+ Kf7 21.Bxg5 Rxc2
22.Bxc2 Bd5 23.Re1 Nc5 24.Bxf6 gxf6
25.f4 Be6 26.f5 Bd5 27.Kf2 Rg8
28.Rd1 c6 29.Re1 b5 (17.940.714.050) 476

best move: Qe8-h5 time: 648:44.922 min n/s: 476.022 nodes: 17.940.714.050
Debugging is twice as hard as writing the code in the first
place. Therefore, if you write the code as cleverly as possible, you
are, by definition, not smart enough to debug it.
-- Brian W. Kernighan

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JuLieN
Posts: 2948
Joined: Mon May 05, 2008 10:16 am
Location: Nantes (France)
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Re: Carlsen-Ivanchuk, Bilbao, position

Post by JuLieN » Tue Oct 11, 2011 5:07 pm

ChessBase published today a good analysis by GM Romain Edouard. IMO this is one of the most interesting games of this tournament.

http://chessbase.com/newsdetail.asp?newsid=7593
"The only good bug is a dead bug." (Don Dailey)
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