CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/7vZ1GPgv"] [Date "2025.01.29"] [White "Trekker"] [Black "BENJAMIN4"] [Result "1/2-1/2"] [UTCDate "2025.01.29"] [UTCTime "21:09:28"] [WhiteElo "1653"] [BlackElo "1575"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+1"] [WhiteTitle "GM🎅"] [BlackTitle "🌊"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A10"] [Opening "English Opening: Anglo-Scandinavian Defense, Malvinas Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. c4 d5?! { (0.16 → 0.97) Inaccuracy. e5 was best. } (1... e5) 2. cxd5 Qxd5 3. Nc3 Qa5 { A10 English Opening: Anglo-Scandinavian Defense, Malvinas Variation } 4. Nf3 Nf6 5. h3 c6?! { (0.49 → 1.53) Inaccuracy. e5 was best. } (5... e5 6. e4 Nc6 7. a3 Nd4 8. Bc4 Be6 9. Bxe6 fxe6 10. O-O O-O-O 11. Rb1 Nxf3+ 12. Qxf3) 6. e4 Nbd7 7. b3? { (1.39 → 0.25) Mistake. a3 was best. } (7. a3 e5) 7... e5 8. Bb2 Bb4 9. a3 Bxc3?! { (0.55 → 1.15) Inaccuracy. Bd6 was best. } (9... Bd6) 10. Bxc3 Qc7 11. d4? { (1.45 → -0.04) Mistake. Bd3 was best. } (11. Bd3) 11... Nxe4 12. Bb4?? { (-0.02 → -3.38) Blunder. Bb2 was best. } (12. Bb2 exd4 13. Qc2 Ndc5 14. Nxd4 O-O 15. Bc4 Qf4 16. O-O Qd2 17. Rac1 Qxc2 18. Rxc2 Re8) 12... exd4?? { (-3.38 → -0.96) Blunder. a5 was best. } (12... a5 13. Bd2 Nxd2 14. Qxd2 O-O 15. Be2 e4 16. Nh2 Nf6 17. O-O Qd6 18. Ng4 Bxg4 19. hxg4) 13. Qe2?? { (-0.96 → -3.36) Blunder. Bd3 was best. } (13. Bd3) 13... Nf6 14. Nxd4 Qe5?! { (-5.48 → -3.65) Inaccuracy. a5 was best. } (14... a5 15. Bd2) 15. Bc3? { (-3.65 → -7.11) Mistake. Rd1 was best. } (15. Rd1 c5) 15... O-O 16. Rc1 Re8 17. Nf3 Nxc3?? { (-8.99 → 2.43) Blunder. Qf4 was best. } (17... Qf4 18. Bb2) 18. Qxe5 Rxe5+ 19. Nxe5 Nce4? { (2.18 → 3.55) Mistake. Nfd5 was best. } (19... Nfd5 20. Bc4) 20. Bd3? { (3.55 → 2.13) Mistake. Bc4 was best. } (20. Bc4 Be6) 20... Be6 21. O-O?? { (2.63 → 0.40) Blunder. f3 was best. } (21. f3 Ng3 22. Rg1 Ngh5 23. Bc4 Nf4 24. Bxe6 Nxe6 25. Kf2 h5 26. Rgd1 h4 27. Nd3 Nd5) 21... Bxb3?! { (0.40 → 0.97) Inaccuracy. Nd2 was best. } (21... Nd2 22. Rfd1 Nxb3 23. Rb1 Na5 24. f4 Kf8 25. g4 b6 26. g5 Nh5 27. f5 Bd5 28. Bf1) 22. Rc3?? { (0.97 → -7.98) Blunder. Rb1 was best. } (22. Rb1 Nd2) 22... Be6?? { (-7.98 → 0.37) Blunder. Nxc3 was best. } (22... Nxc3) 23. Bxe4 Nxe4 24. Rd3 Nc5 25. Re3 Re8 26. Rfe1?! { (0.30 → -0.37) Inaccuracy. f4 was best. } (26. f4 Kf8 27. Rc1 Nb3 28. Rd1 Nc5 29. g4 Bd5 30. g5 f6 31. Ng4 Re4 32. Rxe4) 26... f6?? { (-0.37 → 2.40) Blunder. Rd8 was best. } (26... Rd8 27. f4 g6 28. g4 Rd5 29. Rf1 f6 30. Nf3 Kf7 31. Rfe1 Rd7 32. g5 Bd5 33. gxf6) 27. Nc4 Kf7?? { (2.19 → 7.28) Blunder. Rd8 was best. } (27... Rd8 28. Rxe6 Nxe6 29. Rxe6 Kf7 30. Re1 b5 31. Na5 c5 32. Nc6 Rd7 33. Kf1 a6 34. Rc1) 28. Nd6+ Ke7 29. Rxe6+? { (10.07 → 4.79) Mistake. Nxb7 was best. } (29. Nxb7 Nxb7 30. Rxe6+ Kf7 31. Rxe8 Kg6 32. R1e7 Nd6 33. Rg8 Nf5 34. Rxa7 h5 35. Rc7 Kh6) 29... Nxe6 30. Nxe8 Kxe8 31. Rxe6+ Kd7 32. Re3 Kd6 33. Rg3 g5 34. Rf3 Ke5 35. Re3+ Kd4 36. Re7 Kc3 37. Rxb7 a5 38. Rxh7 Kb3 39. Ra7 Ka4 40. f3 c5 41. Kf2 c4 42. Ke3 Kb3 43. Kd4 c3 44. Rxa5 c2 45. Rc5 g4 46. fxg4 Kxa3?! { (63.02 → Mate in 11) Checkmate is now unavoidable. Kb2 was best. } (46... Kb2 47. a4 c1=R 48. Rxc1 Kxc1 49. a5 Kc2 50. a6 Kd1 51. a7 Ke1 52. a8=Q Kf1 53. Qf3+) 47. Rxc2 Kb3 48. Kd3 Kb4 49. Rc4+ Kb3 50. Rc8?! { (Mate in 8 → 77.68) Lost forced checkmate sequence. Rf4 was best. } (50. Rf4 Kb2 51. Rxf6 Kb3 52. g5 Kb4 53. g6 Ka5 54. g7 Kb5 55. g8=Q Ka4 56. Ra6+ Kb4) 50... Kb4?! { (77.68 → Mate in 13) Checkmate is now unavoidable. Kb4 was best. } (50... Kb4 51. Rf8 Kb5 52. Rxf6 Kc5 53. g5 Kd5 54. g6 Ke5 55. Rf1 Kd5 56. g7 Kc6 57. g8=Q) 51. h4 Kb5 52. h5 Kb6 53. h6 Kb7 54. Rc1 Kb6 55. h7 f5 { Black offers draw } { The game is a draw. } 1/2-1/2