Monday, January 31, 2011

Nakamura wins his biggest tournament to date


Photo by Fred Lucas

By drawing Wang Hao in the final round, Nakamura has secured the 2011 Tata Steel A group title. Congratulations to Hikaru!

Group A



Round 13 - Sunday the 30th
I. Nepomniachtchi - V. Anand½-½
V. Kramnik - M. Vachier-Lagrave½-½
Wang Hao - H. Nakamura½-½
A. Grischuk - M. Carlsen½-½
L. Aronian - J. Smeets½-½
A. Shirov - E. l'Ami½-½
A. Giri - R. Ponomariov½-½

http://www.tatasteelchess.com

Gibraltar standings


Standings after 5 rounds

Rk.
NameFEDRtgPts.TB1
1GMShort Nigel DENG26585.03317
2GMIvanchuk VassilyUKR27644.52916
3GMFridman DanielGER26554.52880
4GMSengupta DeepIND25304.02801
5GMAdams MichaelENG27234.02767
6GMRoiz MichaelISR26494.02734
7GMAkobian VaruzhanUSA26184.02724
8GMKacheishvili GiorgiGEO25854.02716

IMKosintseva NadezhdaRUS25524.02716
10GMGopal Geetha NarayananIND25974.02698
11GMIkonnikov VyacheslavRUS25804.02626
12GMMikhalevski VictorISR25794.02535
13GMRapport RichardHUN25313.52742
14GMKorchnoi ViktorSUI25443.52741
15GMBuhmann RainerGER25723.52697
16GMKulaots KaidoEST25773.52685
17GMSasikiran KrishnanIND26903.52684
18GMVallejo Pons FranciscoESP26983.52668
19GMHarikrishna PentalaIND26673.52644
20GMLafuente PabloARG25513.52636
21GMSandipan ChandaIND26413.52633
22GMKotronias VasiliosGRE25993.52632

GMDzagnidze NanaGEO25503.52632
24GMCaruana FabianoITA27213.52616
25GMBologan ViktorMDA26933.52603
26GMGeorgiev KirilBUL26693.52598
27GMBerg EmanuelSWE26273.52589
28GMOnischuk AlexanderUSA26893.52583
29GMNisipeanu Liviu-DieterROU26783.52577
30GMEdouard RomainFRA26343.52528
31IMMelia SalomeGEO24493.52521
32GMSpeelman Jon SENG25243.52509
33GMLemos DamianARG25533.52499
34GMEl Debs Felipe De CresceBRA24993.52498
35IMHarika DronavalliIND25203.52484
36GMSoffer RamISR24893.52471
37GMGallagher Joseph GSUI25013.52455
38IMVaibhav SuriIND24213.52452
39IMBellaiche AnthonyFRA24583.52450
40IMDas ArghyadipIND24793.52426
41GMFier AlexandrBRA25713.52386
42IMBattaglini GabrielFRA24373.52372
43IMVernay ClovisFRA24463.52367
44GMCabrera AlexisESP25183.52352
45
Szuper PaulUSA21743.52341

Full standings here.

Round 4: Gibraltar Masters


Monday 24 January - Thursday 3 February 2011
PRESS RELEASE 29 JANUARY 2011
ROUND 4: GIBRALTAR MASTERS

Stewart Reuben reports: Yesterday we were treated to some exciting chess, but the weather had deteriorated. I don’t believe there is a correlation here; good weather means less exciting chess and vice versa. No, I am not superstitious; basically the line-up of over 50 grandmasters and the selection of whom to offer hospitality by our main organisers, Brian Callaghan and Stuart Conquest, means that there is a feast every day.

Truly, chess is a game of three halves (unlike football that never seems to manage more than two). Thus the all-female encounter between Victoria Cmilyte and Nadezhda Kosintseva went back and forth. When the music stopped, the elder of the two Kosintseva sisters emerged as the winner. This set her up for a fifth round encounter against Nigel Short, who beat the young Indian, Deep Sengupta, very convincingly.

Ivanchuk seemed to have a completely blocked position against the Hungarian GM Viktor Erdos. But he was permitted to play a rook sacrifice that had been on the cards for several moves.

Round 4

Ivanchuk,Vassily (2764) - Erdos,Viktor (2593)
Both players had manoeuvred for many moves behind their respective barriers and a draw was the expected result, but now Black left open a sacrificial possibility. We don't know whether this was by design or accident. 39...Qa7 40.Rxd5! There was a cry of "bravo" in the commentary room when Vassily played this enterprising move. It is probably the only move which could lead to a decisive result - though not necessarily a win for White. 40...exd5 41.e6+ Kh6 42.Rxd5 Rbd8 43.Rxd8 Rxd8 44.Bxf5 It gradually becomes clear that the sacrifice is sound, though Black might have put up a better defence to this point. 44...Qc7 45.g3 Rd1+ 46.Kf2 Qd8 47.Bc2 Now f5+ is a devastating threat, so Black has to give up the exchange. 47...Rd3 48.Bxd3 Qxd3 49.f5+! Qxe3+ 50.Kxe3 Ne7 51.Ke4 Bc6+ 52.Ke5 Nd5 53.b5! Nxc3 54.bxc6 Nb5 55.e7 Nc7 56.Kd6 Ne8+ 57.Kd7 Nf6+ 58.Ke6 Ne8 59.Kf7 Nc7 60.e8Q 1–0
 

A normal game of chess has one victor but this afternoon we had a game that started with two victors but ended with none (SR and JS worked together on this elaborate wordplay - some may think they could have been better occupied doing something else). Viktor Korchnoi played a great game against Viktor Bologan, but let it slip at the end so it petered out into a draw.

TEAM BLITZ
10 teams of four entered the team blitz on Thursday 27 January. The team of Berg, Jones, Williams, Rudd scored 17½ points to win £240. Second were Bologan, Onischuk, Gaponenko, Zhukova with 16½, netting £120.

Board 1: Bologan (Moldova), Soffer (Israel) 4/6. Board 2: Onischuk (USA) 5/6. Board 3: Williams (England) 5½/6. Board 4: Rudd (England) 5/6.

CHALLENGERS A and AMATEUR A last round

Challengers A (54 players) under 2250: Ivan Elishev (RUS) and Johan Henrikssen (SWE) scored 4½/5, each winning £1500.

Amateur A (30 players) under 1800: Vegard Stene (NOR) 5/5. Geoffrey Bishop (ENG), Alvaro Cardano Gonzalez (ESP), Armin Gholami (NOR) all scored 4/5.

Here’s a bizarre game from Challengers A which we have turned into a quiz for readers.

Gibraltar Challengers A, Round 5

Zygouris,Hristos - Zanetti,Bruno

Sicilian Defence

1.e4 c5 2.Nf3 Nc6 3.Bb5 e5 4.0–0 d6 5.c3 a6 6.Bxc6+ bxc6 7.d4 exd4 8.cxd4 cxd4 9.Qxd4 Qf6 10.Qb6 d5 11.e5 Qe6 12.Nd4 Qd7 13.Nxc6 Ne7 14.Nd4 g5 15.Nc3 h5 16.Bxg5 Rg8 17.f4 Rg6 18.Qa5 Bb7 19.Rad1 … what happened next was surprising…
In this position Black played the illegal move 19...0–0–0!? but neither player noticed that the black king had passed across an attacked square and the game continued: 20.Na4 Kb8 21.Rc1 Rc8 22.Nb6 Qd8 23.Bf6 Rxc1 24.Rxc1 Bh6 25.Qb4 Ka7 26.Bxe7 Qg8 27.Rc2 Bxf4 28.Bd6 Be3+ 29.Kh1 Rxd6 30.exd6 Qg4 31.Nc6+ Bxc6 32.Qxg4 hxg4 33.Rxc6 Bxb6 34.d7 1–0
Going back to the illegality: the penalty for making an illegal move is that your opponent receives two extra minutes and you must make a move with the piece you touched. However, in this example two pieces were touched in making the illegal move 19...0-0-0. Black has no legal move with the king but he has with the rook. Assuming the illegality had been identified at the time, could Black have been obliged to make a rook move instead? We’ll give you the answer in tomorrow’s bulletin.
The Challengers B and Amateur B start 30 January and, after a couple of rounds, we may know the precise number of players in the whole congress. That will not tell us the number who have been brought to Gibraltar; some people have come specially to see the action and other family members have also taken the opportunity to have a break.
Russian woman grandmaster Natalia Pogonina gave a master class in the commentary suite in the evening. As well as being a very talented player, Natalia runs a popular website (unsurprisingly called pogonina.com) - where, amongst other things, she plays games against the World (similar to the famous game Garry Kasparov played against all-comers played some years ago). She showed us this entertaining game she won against the World and also her game with Tatiana Kosintseva from the Russian Women’s Super final at the end of 2010. The master class was recorded and can still be found on the tournament website.
Tournament Leaders: 1-2 Nigel Short (England), Nadezhda Kosintseva (Russia) 4/4, 3-6 Vasilios Kotronias (Greece), Vassily Ivanchuk (Ukraine), Richard Rapport (Hungary), Daniel Fridman (Germany) 3½.
Round 5 (of 10) starts at 3pm (GMT+1) on Saturday 29 January.

Racing down the stretch



Group A


Round 12 - Saturday the 29th
V. Anand - A. Giri½-½
R. Ponomariov - A. Shirov½-½
E. l'Ami - L. Aronian½-½
J. Smeets - A. Grischuk0-1
M. Carlsen - Wang Hao1-0
H. Nakamura - V. Kramnik½-½
M. Vachier-Lagrave - I. Nepomniachtchi1-0

Group B



Round 12 - Saturday the 29th
L. Fressinet - Li Chao1-0
V. Tkachiev - W. Spoelman1-0
F. Nijboer - D. Navara0-1
L. McShane - W. So1-0
R. Wojtaszek - S. Ganguly0-1
L. Liem - Z. Efimenko½-½
G. Sargissian - J. Hammer½-½

Group C



Round 12 - Saturday the 29th
B. Bok - R. Pruijssers1-0
M. van der Werf - T. Sachdev0-1
S. Siebrecht - M. Bluvshtein0-1
I. Ivanisevic - J.W. de Jong1-0
K. Lahno - M. Kazhgaleyev½-½
D. Swiercz - D. Vocaturo1-0
I. Nyzhnyk - R. van Kampen1-0

http://www.tatasteelchess.com

A dominating start by Houdini


Game 1: Rybka 0-1 Houdini
Game 2: Houdini 1/2 Rybka
Game 3: Rybka 0-1 Houdini
Game 4: Houdini 1-0 Rybka

Score after 4 games: Houdini 3.5 - .05 Rybka

White: Rybka 4.0
Black: Houdini 1.5a
Opening: Anti-Marshall Variation, Ruy Lopez (C88)
Game 3
Time control: 150' + 30"

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. a4 b4 9. a5 d6 10. c3 Rb8 11. h3 bxc3 12. dxc3 Qe8 13. Ba4 Bd7 14. Qe2 Ra8 15. Bc2 Qb8 16. b4 Nd8 17. Bd2 Ne6 18. Na3 Re8 19. Nc4 Qb7 20. Rad1 Bc6 21. Rb1 Nh5 22. g3 Bb5 23. Bd3 Nf6 24. Nb2 Bd7 25. Bc2 h6 26. Kg2 Rad8 27. Bd3 Qa8 28. Kh2 Bf8 29. Qd1 Bc6 30. Qc2 Bb7 31. Nc4 Re7 32. Bc1 Rb8 33. Bb2 Rbe8 34. Re3 Rd8 35. Rbe1 Bc6 36. Ncd2 Ree8 37. Rb1 Bd7 38. Ree1 Be7 39. Qd1 Bc8 40. Qe2 Bb7 41. Ba1 Rb8 42. Bc4 Bc8 43. Kg2 Qa7 44. Bb2 Qb7 45. Ba3 Qa8 46. Kg1 Bf8 47. Bd3 Bb7 48. Ra1 d5 49. exd5 Nxd5 50. Nxe5 Rbd8 51. Bf5 Ng5 52. Qc4 Nxb4 53. h4 Bh1 54. Qf1 Rxd2 55. Bxb4 Ne4 56. Ng4 c5 57. Ba3 Qc6 58. Re3 h5 59. Bxe4 Bxe4 60. Nh2 Bf5 61. Rxe8 Qxe8 62. Nf3 Bd3 63. Qg2 Be4 64. Re1 Rd8 65. Qf1 Bxf3 66. Rxe8 Rxe8 67. Qxa6 Re1+ 68. Qf1 Rxf1+ 69. Kxf1 Bb7 70. Ke2 Ba6+ 71. Kf3 f6 72. Ke4 Bb7+ 73. Kf4 Kf7 74. Ke3 Ba6 75. Bc1 Ke6 76. Ke4 Be7 77. Be3 Be2 78. Bc1 Bd8 79. Ba3 Bxa5 80. Bxc5 Bxc3 81. Ba3 Ba6 82. Bf8 g5 83. hxg5 fxg5 84. Bh6 Bb7+ 85. Kd3 Bf6 86. Ke3 0-1

White: Houdini 1.5a
Black: Rybka 4.0
Opening: Pseudo-King's Indian Variation; A48 (A48)
Game 4
Time control: 150' + 30"

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 c6 5. Bg2 O-O 6. O-O d5 7. Nbd2 Bf5 8. b3 Ne4 9. Bb2 Nd7 10. Nh4 Nxd2 11. Qxd2 Be6 12. e4 dxe4 13. Bxe4 Bh3 14. Rfe1 Re8 15. Nf3 Nf6 16. Bd3 Qc7 17. Bf1 Bxf1 18. Kxf1 a5 19. Qe2 e6 20. Kg1 a4 21. b4 Ng4 22. Bc1 Nh6 23. Bf4 Qe7 24. Bg5 Qd6 25. Bxh6 Bxh6 26. c5 Qd5 27. Rad1 a3 28. Ne5 Ra4 29. Rb1 Bg7 30. Red1 Rd8 31. Nc4 Ra6 32. Rb3 Bxd4 33. Re3 b5 34. Ne5 Ra4 35. Qe1 Qxa2 36. Nxc6 Qc4 37. Nxd8 Bxe3 38. Qxe3 a2 39. Qe5 Qb3 40. Ra1 Rxb4 41. Kg2 Qc4 42. Rd1 Qe4+ 43. Qxe4 Rxe4 44. Ra1 Re2 45. c6 Rc2 46. c7 Kf8 47. Rxa2 Rxc7 48. Ra8 Ke7 49. Rb8 Kd6 50. Nb7+ Kc6 51. Na5+ Kc5 52. Nb3+ Kb4 53. Nd4 Rc5 54. f4 Kc4 55. Nf3 b4 56. Kf2 Kc3 57. Ke2 h6 58. Rb7 Rc8 59. Nd2 f5 60. Rb6 g5 61. h4 gxh4 62. gxh4 Rc7 63. h5 Rg7 64. Rxe6 Rc7 65. Rxh6 Re7+ 66. Kd1 Rd7 67. Kc1 Rc7 68. Rd6 b3 69. h6 b2+ 70. Kd1 Kb4 71. Rb6+ Kc5 72. Rxb2 Rh7 73. Nb3+ Kc4 74.
Na5+ Kc5 75. Rh2 Kd5 76. Ke2 Ke4 77. Rh4 1-0

http://www.tcec-chess.org/elite_match.php

A beautiful mind


Kasparov's mind always a marvel
Saturday, January 29, 2011 02:51 AM
The Columbus Dispatch
Shelby Lyman

The ability to calculate is only one of many abilities that determine the outcome of a chess game, but it's an important one.

From his first appearance as a schoolboy at the training sessions of former world champion Mikhail Botvinnik, Garry Kasparov's ability to reel off long sequences of moves amazed onlookers.

Several years ago, as he neared the end of a two-decade reign as the world's dominant player, Kasparov proudly declared that his calculating powers were still at least as good as those of the best of the younger generation.

During a news conference at his 1990 title match with Viswanathan Anand, Kasparov took pleasure in rattling off moves from the game they had just played - provoking nervous laughter from the audience.

In his recent book Chess Duels: My Games With the World Champions, Yasser Seirawan recalls a 1983 post-mortem of a game between Kasparov and Boris Spassky in Niksic, Yugoslavia.

"Garry showed 10- and 12-move variations effortlessly. Boris was reduced to comments like 'Yes, of course' (and) 'Yes, very interesting.'"
Seirawan and the two other elite grandmasters present, Jan Timman and Ljubomir Ljubojevic, were dumbfounded.

"This was a calculating machine without peer," Seirawan wrote. "We could hardly believe what we saw. It was sublime, jaw-dropping."


http://www.dispatch.com

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