Showing posts with label Reykjavík Open. Show all posts
Showing posts with label Reykjavík Open. Show all posts

Tuesday, April 9, 2019

The Sound of Silence

Dinara Ramazanovna Saduakassova – Gawain Christopher B. Jones
34th GAMMA Reykjavík Open; Reykjavík, April 9, 2019
King’s Indian Defence E62

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d6 6. Nf3 Nc6 7. 0-0 e5 8. dxe5 dxe5 9. Bg5 Be6 10. Nd5 Bxd5 11. Bxf6 Bxf6 12. cxd5 Ne7 13. e4 Qd7 (13. ... c6 14. dxc6 Nxc6 ½ : ½ Adorjan – Kupreichik, 10th European Team Chess Championship, Debrecen 1992) 14. Qb3 c6 15. Rfd1!?TN (15. dxc6 Nxc6 ½ : ½ Berkes – Naiditsch, 16th Hungarian Team Chess Championship, Budapest 2016) 15. ... cxd5 16. exd5 Nf5


17. d6 Nxd6 18. Qd5 Rad8 19. Nxe5 Qf5 20. Nd3 Qxd5 21. Bxd5 Rfe8 22. Rac1 Re7 23. Kf1 Nf5 24. Bb3 Nd4 25. h4!? Probably in order to prevent a future ... Bf6-g5, but saving the Bishop by 25. Ne1 followed by Bb3-c4 (and Bc4-d3 in case of ... b7-b5) seems safer. 25. ... Nxb3 26. axb3 a5!? Who knows, perhaps Black could put up some sort of an initiative with 26. ... Rd6!? 27. b4 Kg7 — now, in any case, White draws quite easily. 27. Rc5 b6 28. Rc6 Bd4 29. Nf4 Red7 30. Ne2 Bxb2 31. Rxd7 Rxd7 32. Rxb6 Ba3 33. Rb5 Rd1+ 34. Kg2 Bb4 35. Nf4 Rb1 36. Nd5 Rxb3 37. Ne7+ Kg7 38. Nc6 Rc3 39. Nxb4 axb4 40. Rxb4 h5 ½ : ½. A honourable result for Kazakhstani International Master against the top seed in the GAMMA Open.


Sunday, April 23, 2017

Let’s keep in touch


[Event "32nd Reykjavík Open"]
[Site "Reykjavík"]
[Date "2017.04.22"]
[Round "5.1"]
[White "Vidit, Santosh Gujrathi"]
[Black "Giri, Anish"]
[ECO "A08"]
[Result "1/2-1/2"]

[BlackElo "2771"]
[WhiteElo "2670"]
[PlyCount "24"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c5 4. O-O g6 5. c4 Bg7 6. cxd5 Nxd5 7. d4 cxd4 8. Nxd4 O-O 9. Nb5 Be6 10. Nd4 Bc8 11. Nb5 Be6 12. Nd4 Bc8 ½-½

Wednesday, March 14, 2012

The Half Has Not Been Told

侯逸凡 (Hóu Yìfán) – Fabiano Caruana
27th Reykjavík Open; Reykjavík, March 13, 2012
Spanish Game C78

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. c3 d6 8. d4 Bb6 9. h3 0-0 10. Be3 h6 11. Nbd2 Re8 12. Re1 Bd7. The alternative is 12. ... Bb7 13. Bc2 Nb8 14. dxe5 dxe5 15. Bxb6 cxb6 16. c4 b4 17. Nf1 Nbd7 18. Qd2 Nc5 19. Qxb4 Nfxe4 20. Rad1 Qc7 21. Ne3 a5 22. Qa3 Rad8 23. Rxd8 Qxd8 24. Rd1 Qc7 ½ : ½ Svidler – Caruana, 4th Chess World Cup, Khanty-Mansiysk 2011, match game 2. 13. Qb1!? A new try, aiming for something more than 13. Bc2 Qb8 14. a3 a5 15. Bd3 Qa7 16. Bxb5 exd4 17. cxd4 Nxd4 18. Bxd7 Nxd7 19. Nxd4 Bxd4 20. Rc1 Bxe3 21. Rxe3 a4 which led to nothing special for white, Navara – Caruana, 74th Tata Steel Chess Tournament, Wijk aan Zee 2012. 13. ... Na5 14. Bc2 c5 15. d5 c4 16. b4! cxb3 17. axb3 Bxe3 18. Rxe3 Nb7 19. b4 Nh5 20. Bd3 Nf4 21. Bf1 Rf8! 22. c4 bxc4. If 22. ... f5 then 23. c5! with a bid for the initiative. 23. Bxc4 a5 24. bxa5 Nxa5 25. Qb4. 25. Bf1 f5 was not too appealing. 25. ... Nxc4. Maybe 25. ... Nxg2!? 26. Rea3 Bxh3∞ sounded too unclear for Caruana. 26. Rxa8 Qxa8 27. Nxc4 Qa1+ 28. Re1 Qa2 29. Nfd2 Rc8 30. Re3 Qc2 31. Kh2! Nd3? As a consequence of his shortage of time, Caruana makes a fatal faux pas. Correct was 31. ... Qd1! (Δ 32. ... Rxc4! 23. Nxc4? Qf1!−+) 32. Qb3 Qa1= where if 33. Nb6 then 33. ... Rc1! 34. Nxd7 Rh1+ 35. Kg3 Qg1 36. Qb8+ Kh7 37. Nf8+ with perpetual check. 32. Qb7+− Nc5 33. Qb6 Nd3 34. Nxd6. White could also wait to win the d-Pawn and first play 34. Rg3!? with an overwhelming position. 34. ... Rf8 35. N6c4. 35. N2c4 was even simpler and stronger, for if 35. ... Nxf2? then 36. Nxe5 Bxh3!? 37. Rg3 winning easily. 35. ... Nxf2 36. Qb1 Qxb1 37. Nxb1 Bb5 38. Nba3 Ba6 39. Nxe5 Re8 40. d6 Bb7 (40. ... Rxe5?? 41. d7+−)


41. Nxf7?? Strangely, after reaching the time control, 侯逸凡 (Hóu Yìfán) misses her big chance! As argued by the ChessBase guys, 41. Nac4 Nxe4 42. d7 Rd8 43. Na5 Bd5 44. Rd3 Nf6 45. Rxd5 Cxd5 46. Cb7 “was one way of converting the advantage to victory”. 41. ... Kxf7 42. Rf3+ Ke6 43. Nb5 Rb8!= 44. Rxf2 Bxe4 45. Re2 Rxb5 46. Rxe4+ Kxd6 47. Kg3 Kd5 ½ : ½.

侯逸凡 (Hóu Yìfán) vs. Fabiano Caruana. Photo: skak.blog.is.