CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/qqT4MU6p"] [Date "2026.10.09"] [White "Joey2"] [Black "Eitan1"] [Result "1-0"] [UTCDate "2026.10.09"] [UTCTime "23:30:55"] [WhiteElo "1379"] [BlackElo "1201"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-4"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B01"] [Opening "Scandinavian Defense: Mieses-Kotroc Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 d5 2. exd5 Qxd5 { B01 Scandinavian Defense: Mieses-Kotroc Variation } 3. Nc3 Qc5?! { (0.79 → 1.69) Inaccuracy. Qd8 was best. } (3... Qd8 4. Nf3) 4. d4 Qc6?? { (1.59 → 8.92) Blunder. Qd6 was best. } (4... Qd6 5. Nf3 Nf6 6. Bc4 Bg4 7. Qd3 Bxf3 8. Qxf3 c6 9. Be3 e6 10. O-O-O Be7 11. Bf4) 5. d5?? { (8.92 → 2.01) Blunder. Bb5 was best. } (5. Bb5 Qxb5 6. Nxb5 Na6 7. Nf3 Nf6 8. O-O e6 9. Bf4 c6 10. Re1 Be7 11. Nxa7 O-O) 5... Qd6?! { (2.01 → 3.11) Inaccuracy. Qb6 was best. } (5... Qb6 6. Nf3 c6 7. Bc4 Nf6 8. O-O cxd5 9. Nxd5 Nxd5 10. Qxd5 Be6 11. Qe4 Bxc4 12. Qxc4) 6. Nf3?! { (3.11 → 2.40) Inaccuracy. Nb5 was best. } (6. Nb5 Qd7) 6... e5 7. Ne4?! { (2.50 → 1.61) Inaccuracy. Qe2 was best. } (7. Qe2 f6 8. Nd2 Ne7 9. Nde4 Qd7 10. Be3 Nf5 11. O-O-O Bd6 12. Qh5+ Qf7 13. Bb5+ Ke7) 7... Qb6?? { (1.61 → 4.29) Blunder. Qb4+ was best. } (7... Qb4+ 8. Nc3) 8. Be3? { (4.29 → 2.48) Mistake. Nxe5 was best. } (8. Nxe5) 8... Qa5+? { (2.48 → 4.21) Mistake. Qb4+ was best. } (8... Qb4+ 9. Nc3) 9. Qd2?? { (4.21 → 0.52) Blunder. c3 was best. } (9. c3 f5 10. b4 Bxb4 11. cxb4 Qxb4+ 12. Ned2 f4 13. Rb1 Qe7 14. Bb5+ Bd7 15. O-O fxe3) 9... Qxd2+ 10. Bxd2 f5? { (0.68 → 1.96) Mistake. Nf6 was best. } (10... Nf6 11. Nxf6+) 11. Nc3?! { (1.96 → 1.03) Inaccuracy. Nc3 was best. } (11. Nc3 Nd7) 11... e4? { (1.03 → 2.32) Mistake. Bd6 was best. } (11... Bd6 12. O-O-O Nd7 13. Re1 Ne7 14. Nb5 b6 15. Ng5 Nxd5 16. c4 N5f6 17. Ne6 Kf7 18. Nexc7) 12. Ne5? { (2.32 → 1.11) Mistake. Nd4 was best. } (12. Nd4) 12... Bd6? { (1.11 → 2.37) Mistake. a6 was best. } (12... a6 13. a4) 13. f4? { (2.37 → 0.90) Mistake. Nc4 was best. } (13. Nc4 Bc5) 13... Bxe5?? { (0.90 → 3.54) Blunder. Nf6 was best. } (13... Nf6 14. Nc4) 14. fxe5 c6 15. dxc6 bxc6 16. O-O-O Na6?? { (2.39 → 5.75) Blunder. Nd7 was best. } (16... Nd7 17. Be3) 17. Bg5 Nb4?! { (5.56 → 8.49) Inaccuracy. Ne7 was best. } (17... Ne7 18. Rd6) 18. a3?! { (8.49 → 5.06) Inaccuracy. Rd8+ was best. } (18. Rd8+ Kf7 19. Bc4+ Kg6 20. Bd2 Ba6 21. Rxa8 Bxc4 22. b3 Ba6 23. Kb2 Nh6 24. Rxh8 Nf7) 18... Nd5 19. Nxd5 cxd5 20. Rxd5 Bb7?! { (5.15 → 9.41) Inaccuracy. Be6 was best. } (20... Be6 21. Rc5) 21. Bb5+ Kf7 22. Rd7+ Ke6 23. Rhd1 Kxe5 24. Rxb7 Rc8 25. Re7+ Nxe7 26. Bxe7 Ke6 27. Bb4?! { (7.54 → 5.22) Inaccuracy. Bg5 was best. } (27. Bg5) 27... Rhd8 28. g3?! { (5.10 → 3.75) Inaccuracy. Bd2 was best. } (28. Bd2 h6 29. Be2 g5 30. g3 Rd6 31. Rf1 Ke5 32. Be3 Rdc6 33. c3 Rxc3+ 34. bxc3 Rxc3+) 28... Rxd1+ 29. Kxd1 e3?! { (3.95 → 6.40) Inaccuracy. g5 was best. } (29... g5 30. Bd2) 30. b3 g5 31. Bc4+ Ke5 32. Bc3+ Ke4 33. Ke2 f4 34. gxf4 gxf4 35. Bd3+ Kd5 36. Be1 Kd4 37. Bg3?? { (5.85 → -5.60) Blunder. Kf3 was best. } (37. Kf3) 37... fxg3 38. hxg3 Re8 39. Bxh7 Kc3?? { (-3.90 → -0.47) Blunder. Rh8 was best. } (39... Rh8 40. Bf5) 40. Bd3 Kb2 41. a4 a5 42. Ke1?? { (-0.19 → -4.04) Blunder. g4 was best. } (42. g4 Kc3 43. g5 Kd4 44. g6 Re5 45. Bc4 Rg5 46. c3+ Kxc3 47. Kxe3 Rxg6 48. Ke4 Rd6) 42... Kc1?? { (-4.04 → -0.39) Blunder. Rg8 was best. } (42... Rg8 43. g4 Rxg4 44. Ke2 Rg3 45. Kf1 Kc3 46. Ke2 Kd4 47. Kf1 Rg4 48. Bh7 Rf4+ 49. Ke2) 43. b4?? { (-0.39 → -4.11) Blunder. g4 was best. } (43. g4 Re5 44. Ke2 Kb2 45. g5 Kc3 46. g6 Kd4 47. c3+ Kxc3 48. Bc4 Rg5 49. Kxe3 Rxg6) 43... axb4?! { (-4.11 → -3.00) Inaccuracy. axb4 was best. } (43... axb4) 44. a5 Rb8?? { (-3.69 → 0.00) Blunder. Kb2 was best. } (44... Kb2) 45. a6 b3 46. cxb3 Ra8?? { (0.35 → 6.55) Blunder. Rxb3 was best. } (46... Rxb3 47. Bf5 Ra3 48. Bc8 Ra2 49. Bb7 Kb2 50. Ke2 Ra4 51. Kxe3 Kc3 52. Bc8 Kc4 53. Ke4) 47. Ke2 Re8?! { (5.74 → 8.18) Inaccuracy. Rb8 was best. } (47... Rb8 48. Bc4) 48. a7? { (8.18 → 3.92) Mistake. b4 was best. } (48. b4 Kb2 49. b5 Kc3 50. b6 Kd4 51. b7 Rb8 52. a7 Rxb7 53. a8=Q Rb2+ 54. Ke1 Rh2) 48... Kb2? { (3.92 → 7.49) Mistake. Ra8 was best. } (48... Ra8 49. Bc4) 49. b4?? { (7.49 → 0.26) Blunder. Be4 was best. } (49. Be4) 49... Kb3?? { (0.26 → 16.52) Blunder. Ra8 was best. } (49... Ra8 50. b5 Rxa7 51. Kxe3 Rg7 52. Kf4 Kc3 53. Bf5 Rb7 54. g4 Kd4 55. g5 Rxb5 56. g6) 50. b5 Ra8 51. b6 Ka4 52. b7 Rxa7 53. b8=Q Re7 54. Qb5+ Ka3 55. Qc5+ Kb3 56. Qxe7 Kc3 57. Qxe3 Kb3 58. Qc5 Ka4 59. Bc2# { White wins by checkmate. } 1-0