CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/5H4IXP1q"] [Date "2025.02.28"] [White "Benton"] [Black "Alistair"] [Result "1-0"] [UTCDate "2025.02.28"] [UTCTime "21:10:43"] [WhiteElo "1873"] [BlackElo "1619"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-86"] [WhiteTitle "GM☾"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B50"] [Opening "Sicilian Defense: Modern Variations"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 c5 2. Nf3 d6 { B50 Sicilian Defense: Modern Variations } 3. Nc3 Nf6 4. Bb5+ Bd7 5. Bxd7+ Nbxd7 6. d4?! { (0.07 → -0.44) Inaccuracy. a4 was best. } (6. a4 e6 7. O-O Be7 8. a5 O-O 9. Re1 Nb8 10. d3 Nc6 11. a6 bxa6 12. Rxa6 Qc8) 6... cxd4 7. Qxd4 Qb6 8. Qxb6 Nxb6 9. Bg5 Nc4? { (-0.02 → 1.37) Mistake. Rc8 was best. } (9... Rc8 10. Nd2 Nfd7 11. Be3 g6 12. Bd4 Rg8 13. a4 Nc5 14. Rf1 Bg7 15. Bxg7 Rxg7 16. f4) 10. Bxf6?! { (1.37 → 0.54) Inaccuracy. b3 was best. } (10. b3 Nb6 11. Nb5 Kd7 12. e5 Ne4 13. Be3 a6 14. Nxd6 exd6 15. Bxb6 d5 16. O-O Nc3) 10... exf6?? { (0.54 → 2.35) Blunder. gxf6 was best. } (10... gxf6 11. b3) 11. b3 Na3?? { (2.25 → 4.61) Blunder. Nb6 was best. } (11... Nb6 12. O-O-O O-O-O 13. a4 g6 14. a5 Na8 15. Nd5 Nc7 16. Nxf6 Bg7 17. Nd5 Rhe8 18. Rhe1) 12. Rc1?? { (4.61 → 1.87) Blunder. O-O-O was best. } (12. O-O-O) 12... Rc8 13. Kd2? { (2.12 → 0.76) Mistake. Nd5 was best. } (13. Nd5 Nb5 14. c4 Nc7 15. Ke2 Nxd5 16. cxd5 Rxc1 17. Rxc1 Kd7 18. Nd4 g6 19. Rc4 a6) 13... b5?? { (0.76 → 2.75) Blunder. g6 was best. } (13... g6 14. Kd3) 14. Nd4 a6? { (2.30 → 3.92) Mistake. g6 was best. } (14... g6 15. Kd3) 15. Nd5 Be7?! { (3.15 → 4.65) Inaccuracy. g6 was best. } (15... g6) 16. Nxe7?? { (4.65 → 1.47) Blunder. Nf5 was best. } (16. Nf5 Bf8) 16... Kxe7?! { (1.47 → 2.13) Inaccuracy. Kxe7 was best. } (16... Kxe7) 17. Nf5+ Kf8?! { (2.00 → 2.71) Inaccuracy. Kd7 was best. } (17... Kd7 18. Nxg7) 18. Rhe1 g6 19. Ne3 Kg7 20. Nd5 Rhe8 21. f3? { (2.70 → 1.17) Mistake. c3 was best. } (21. c3 a5 22. Rcd1 b4 23. c4 Rc5 24. Kd3 h5 25. Re2 Re5 26. f4 Re6 27. g3 Kf8) 21... a5? { (1.17 → 2.39) Mistake. f5 was best. } (21... f5) 22. Kd3? { (2.39 → 1.09) Mistake. c3 was best. } (22. c3 Re5 23. Rcd1 f5 24. Kc1 b4 25. Kb2 fxe4 26. Rxe4 bxc3+ 27. Nxc3 Rg5 28. Rd3 Nb5) 22... b4?! { (1.09 → 1.71) Inaccuracy. Rc5 was best. } (22... Rc5 23. Ne3 Rec8 24. c3 h5 25. g3 Kf8 26. f4 f5 27. exf5 gxf5 28. Ke2 a4 29. Red1) 23. g3?! { (1.71 → 0.81) Inaccuracy. c4 was best. } (23. c4 bxc3) 23... Nb5 24. Re3? { (1.14 → 0.03) Mistake. c4 was best. } (24. c4 bxc3 25. a4 Nc7 26. Nxc7 Rxc7 27. Rxc3 Rd7 28. Rd1 Re5 29. Kc2 f5 30. Rd5 fxe4) 24... Nc3 25. Nxc3 Rxc3+ 26. Kd4 Rxe3 27. Kxe3 Ra8? { (0.17 → 1.59) Mistake. f5 was best. } { Black offers draw } (27... f5 28. c4) 28. Rd1 Ra6?! { (1.57 → 2.27) Inaccuracy. Rc8 was best. } (28... Rc8 29. c4 bxc3 30. Kd3 Rc5 31. Kc2 f5 32. Rxd6 fxe4 33. fxe4 Rh5 34. h4 Re5 35. Rd5) 29. Rd4 Kf8 30. Kd3 Ke7 31. Rc4?! { (1.83 → 1.23) Inaccuracy. a4 was best. } (31. a4 Rc6) 31... Ke6 32. Kd4?! { (1.58 → 0.93) Inaccuracy. a3 was best. } (32. a3 Rb6) 32... h5 33. Rc8?! { (1.04 → 0.40) Inaccuracy. a4 was best. } (33. a4 bxa3 34. Ra4 Rc6 35. c4 Rc5 36. f4 Kd7 37. Rxa3 Kc7 38. Ra2 Kd7 39. Ra4 Kc7) 33... Kd7 34. Rb8?? { (0.62 → -1.12) Blunder. Rc4 was best. } (34. Rc4 Rb6 35. c3 Rb5 36. Kd3 bxc3 37. Kxc3 f5 38. a4 Re5 39. b4 fxe4 40. fxe4 h4) 34... Rc6 35. Kd3?? { (-1.12 → -3.31) Blunder. Rb5 was best. } (35. Rb5 Rxc2 36. Rxa5 Rxh2 37. Kd5 Rd2+ 38. Kc4 Rg2 39. Ra7+ Ke6 40. Kxb4 Rxg3 41. a4 Rxf3) 35... Kc7?? { (-3.31 → 0.25) Blunder. Rc3+ was best. } (35... Rc3+ 36. Kd2) 36. Rf8 Rc3+ 37. Kd2 Rxf3 38. Rxf7+ Kd8 39. Ke2 Rc3 40. Kd2 { Black resigns. } 1-0