CohenChessClub.com

[Event "August Megatournament"] [Site "https://cohenchessclub.com/07tpJJPs"] [Date "2024.08.18"] [White "Shepherd"] [Black "Nikolai"] [Result "0-1"] [UTCDate "2024.08.18"] [UTCTime "19:35:45"] [WhiteElo "1406"] [BlackElo "1288"] [WhiteRatingDiff "-95"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "600+1"] [ECO "A45"] [Opening "Indian Defense: Tartakower Attack"] [Termination "Time forfeit"] [Annotator "cohenchessclub.com"] 1. d4 Nf6 2. g3 { A45 Indian Defense: Tartakower Attack } e6 3. h3?! { (0.31 → -0.60) Inaccuracy. c4 was best. } (3. c4 d5) 3... Bb4+?! { (-0.60 → 0.20) Inaccuracy. c5 was best. } (3... c5 4. e3 d5 5. Nf3 Be7 6. Bg2 O-O 7. O-O b5 8. dxc5 Bxc5 9. Nd4 a6 10. a4) 4. c3 Be7 5. h4?! { (0.02 → -0.60) Inaccuracy. Bg2 was best. } (5. Bg2 d5 6. Nd2 c5 7. e4 cxd4 8. cxd4 dxe4 9. Nxe4 Nc6 10. Ne2 Nxe4 11. Bxe4 O-O) 5... b6 6. Bg2 c6?! { (-0.15 → 0.78) Inaccuracy. d5 was best. } (6... d5) 7. Na3?? { (0.78 → -0.75) Blunder. e4 was best. } (7. e4 d6 8. g4 d5 9. Nd2 h6 10. g5 Nfd7 11. gxh6 Rxh6 12. Ndf3 dxe4 13. Ng5 Nf6) 7... Bb7 8. Nh3?! { (-0.28 → -0.86) Inaccuracy. Nc4 was best. } (8. Nc4 O-O 9. Nf3 d6 10. Bf4 h6 11. a4 Qc7 12. O-O Rd8 13. a5 c5 14. axb6 axb6) 8... O-O?! { (-0.86 → 0.00) Inaccuracy. Bxa3 was best. } (8... Bxa3 9. bxa3) 9. O-O?! { (0.00 → -0.71) Inaccuracy. e4 was best. } (9. e4 Bxa3 10. e5 Be7 11. exf6 Bxf6 12. Be4 Ba6 13. Qc2 g6 14. h5 d5 15. Bxg6 hxg6) 9... Na6? { (-0.71 → 0.72) Mistake. Bxa3 was best. } (9... Bxa3 10. bxa3) 10. d5?? { (0.72 → -2.76) Blunder. e4 was best. } (10. e4 Bxa3) 10... cxd5 11. c4 Rb8? { (-3.43 → -1.81) Mistake. Bxa3 was best. } (11... Bxa3) 12. cxd5 Bxd5 13. Bg5?? { (-1.55 → -3.68) Blunder. Bxd5 was best. } (13. Bxd5 Nxd5 14. e4 Nf6 15. e5 Nd5 16. Nb5 Nac7 17. Nxc7 Qxc7 18. Nf4 Nb4 19. Nh5 Qc2) 13... Bxg2 14. Kxg2 Ra8 15. Bxf6 Bxf6 16. Qd2 Nc5 17. Ng5?! { (-3.39 → -4.36) Inaccuracy. f3 was best. } (17. f3) 17... Bxg5?? { (-4.36 → -1.90) Blunder. h6 was best. } (17... h6 18. Nf3) 18. hxg5?! { (-1.90 → -2.84) Inaccuracy. Qxg5 was best. } (18. Qxg5 f6 19. Qg4 a5 20. e3 d5 21. Nb5 Qd7 22. Nc3 Rac8 23. Rfd1 Qb7 24. Kg1 f5) 18... Ne4 19. Qd4?! { (-2.87 → -3.82) Inaccuracy. Qf4 was best. } (19. Qf4 d5) 19... Nxg5?? { (-3.82 → -0.32) Blunder. d5 was best. } (19... d5 20. f4 Rc8 21. Rac1 Qd7 22. Qd3 Rxc1 23. Rxc1 e5 24. Rd1 Qe6 25. Nb5 exf4 26. Qxd5) 20. f4 e5 21. Qxe5 Ne6 22. Rad1? { (-0.16 → -1.32) Mistake. Nb5 was best. } (22. Nb5) 22... Nc5 23. b4?! { (-1.11 → -1.87) Inaccuracy. Rfe1 was best. } (23. Rfe1 Re8 24. Qd5 Ne4 25. Nb5 Rc8 26. Qxd7 Qf6 27. Nc3 Nxc3 28. bxc3 h5 29. e4 Red8) 23... d6?? { (-1.87 → 5.78) Blunder. Re8 was best. } (23... Re8 24. Qd5) 24. Rxd6 Nd7 25. Nb5?? { (5.48 → -7.11) Blunder. Qd5 was best. } (25. Qd5 Nf6) 25... Nxe5 26. Rxd8 Rfxd8 27. fxe5 Rd5?? { (-6.53 → -0.81) Blunder. Rd2 was best. } (27... Rd2) 28. Nc7 Rxe5?? { (-0.76 → 1.26) Blunder. Rad8 was best. } (28... Rad8 29. Nxd5 Rxd5 30. Rc1 h5 31. e6 fxe6 32. Rc7 a6 33. Ra7 a5 34. Rb7 Re5 35. Kf3) 29. Nxa8 Re8?! { (1.65 → 2.63) Inaccuracy. Rxe2+ was best. } (29... Rxe2+) 30. Nc7 Rxe2+ 31. Rf2 Re4 32. a3 g6 33. Nd5 Rd4 34. Nf6+?! { (2.38 → 1.58) Inaccuracy. Ne7+ was best. } (34. Ne7+ Kg7) 34... Kg7 35. Ne8+ Kh6?? { (1.58 → 4.84) Blunder. Kf8 was best. } (35... Kf8 36. Nc7 Kg7 37. Nb5 Rd3 38. Nxa7 Rxa3 39. Nc6 Rb3 40. g4 f6 41. Rf3 Rxf3 42. Kxf3) 36. Rf1?? { (4.84 → 1.55) Blunder. Rxf7 was best. } (36. Rxf7 a5 37. b5 Rd8 38. Nc7 g5 39. g4 Kg6 40. Re7 Rd3 41. Re6+ Kf7 42. Rxb6 Rxa3) 36... f5?! { (1.55 → 2.66) Inaccuracy. Rd2+ was best. } (36... Rd2+) 37. Rh1+ Kg5 38. Rxh7 Rd2+ 39. Kf3?? { (3.16 → 0.92) Blunder. Kh3 was best. } (39. Kh3 Re2) 39... Rd3+ 40. Ke2 Rxg3?? { (0.31 → 1.90) Blunder. Rxa3 was best. } (40... Rxa3 41. Kf2) 41. Re7?? { (1.90 → -0.14) Blunder. Rxa7 was best. } (41. Rxa7) 41... Rxa3 42. Ng7 a5 43. Ne6+?? { (-0.12 → -2.62) Blunder. Rb7 was best. } (43. Rb7 Ra4 44. Ne6+ Kg4 45. Rg7 Rxb4 46. Rxg6+ Kh5 47. Rf6 a4 48. Rxf5+ Kg6 49. Rf1 Re4+) 43... Kf6 44. Re8 axb4? { (-1.58 → -0.08) Mistake. Kf7 was best. } (44... Kf7 45. Nc7) 45. Nd4 b3 46. Rb8 b2 47. Rxb6+ Ke5 48. Nc6+ Kd6 49. Nd4+?? { (-0.07 → -6.76) Blunder. Nb8+ was best. } (49. Nb8+ Kd5 50. Rb5+ Ke4 51. Rb4+ Ke5 52. Rxb2 Kf4 53. Kf2 Rf3+ 54. Kg2 Rd3 55. Nc6 Ke3) 49... Kc5 { Black wins on time. } 0-1