CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/wVxPRcjc"] [Date "2026.05.31"] [White "Luz"] [Black "Sasha"] [Result "1-0"] [UTCDate "2026.05.31"] [UTCTime "17:44:43"] [WhiteElo "1459"] [BlackElo "1617"] [WhiteRatingDiff "+15"] [BlackRatingDiff "-17"] [WhiteTitle "NM🐟"] [BlackTitle "IM🧁"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B01"] [Opening "Scandinavian Defense: Mieses-Kotroc Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 d5?! { (0.26 → 0.96) Inaccuracy. c5 was best. } (1... c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nf6 6. Re1 e6 7. c3 Nc6 8. d4) 2. exd5 Qxd5 { B01 Scandinavian Defense: Mieses-Kotroc Variation } 3. Nc3 Qd8 4. Nf3 Nf6 5. Bc4 Bf5 6. d4?! { (1.28 → 0.62) Inaccuracy. Ne5 was best. } (6. Ne5 e6) 6... e6 7. Bg5 Nbd7?! { (0.15 → 0.75) Inaccuracy. h6 was best. } (7... h6 8. Bh4 c6 9. Qe2 Be7 10. Bxf6 Bxf6 11. O-O-O Qe7 12. Ne5 Bxe5 13. Qxe5 O-O) 8. d5 exd5? { (0.79 → 1.90) Mistake. e5 was best. } (8... e5 9. Bd3) 9. Nxd5 Be6? { (1.58 → 3.10) Mistake. Be7 was best. } (9... Be7 10. Qe2 Nxd5 11. Bxd5 c6 12. Nd4 Bg4 13. f3 cxd5 14. fxg4 h6 15. Bh4 Kf8 16. Bxe7+) 10. Nxf6+?? { (3.10 → 1.16) Blunder. Qe2 was best. } (10. Qe2 Bd6) 10... Nxf6 11. Qxd8+?! { (1.69 → 0.79) Inaccuracy. Qe2 was best. } (11. Qe2 Qd7) 11... Rxd8 12. Bxe6 fxe6 13. Bxf6?! { (0.74 → -0.08) Inaccuracy. O-O was best. } (13. O-O) 13... gxf6 14. O-O Bg7 15. Rfe1 e5 16. Rad1 Rxd1 17. Rxd1 f5?? { (0.17 → 3.35) Blunder. Rf8 was best. } (17... Rf8 18. h3 Ke7 19. g4 f5 20. Re1 fxg4 21. Nxe5 Kd6 22. Nc4+ Kd7 23. hxg4 Rf4 24. Ne3) 18. Nh4?? { (3.35 → -0.17) Blunder. Nxe5 was best. } (18. Nxe5 O-O 19. f4 Re8 20. Rd7 Bxe5 21. fxe5 Rxe5 22. Rxc7 Re2 23. Kf1 Rd2 24. a4 b6) 18... f4?! { (-0.17 → 0.77) Inaccuracy. Rf8 was best. } (18... Rf8 19. g3) 19. Nf3 O-O 20. Re1?! { (1.04 → 0.47) Inaccuracy. Ng5 was best. } (20. Ng5 e4 21. Nxe4 Bxb2 22. f3 b6 23. Kf2 Rf7 24. Rd8+ Kg7 25. Ke2 Re7 26. Kd3 Bf6) 20... Re8 21. g3 fxg3 22. hxg3 e4 23. Nd2? { (1.12 → -0.17) Mistake. c3 was best. } (23. c3 a5) 23... Re7?? { (-0.17 → 2.55) Blunder. e3 was best. } (23... e3 24. Rxe3 Rxe3 25. fxe3 Bxb2 26. Kf2 Kf7 27. c4 Ke6 28. g4 a6 29. Kf3 b5 30. Ke4) 24. Rxe4?? { (2.55 → 0.80) Blunder. b3 was best. } (24. b3) 24... Rxe4 25. Nxe4 Bxb2 26. Kg2 b6 27. Kf3 Be5?! { (1.40 → 2.44) Inaccuracy. Kg7 was best. } (27... Kg7 28. Ng5 h5 29. Ne6+ Kf6 30. Nxc7 Ke5 31. Ke2 a5 32. Nb5 Kd5 33. Kd3 Kc5 34. c4) 28. Ke2?? { (2.44 → 0.65) Blunder. Kg4 was best. } (28. Kg4 Kf7 29. Kf5 Bd4 30. Ng5+ Ke7 31. f4 h6 32. Nf3 Bf2 33. g4 Be3 34. Ne1 Kf7) 28... Bd6?? { (0.65 → 5.77) Blunder. h5 was best. } (28... h5 29. f4 Bg7 30. Ng5 Bf6 31. Ne6 c6 32. Kf3 Kf7 33. f5 Be7 34. Nf4 Kf6 35. Ke4) 29. Nxd6 cxd6 30. Ke3 Kf7 31. Ke4 Ke6 32. f4?? { (4.74 → 0.62) Blunder. c4 was best. } (32. c4 h5 33. a4 a6 34. f4 a5 35. f5+ Kf7 36. Kf4 Kf6 37. g4 hxg4 38. Kxg4 Kf7) 32... d5+?! { (0.62 → 1.51) Inaccuracy. d5+ was best. } (32... d5+ 33. Kd4 h5 34. a4 Kd6 35. f5 a6 36. c3 a5 37. f6 Ke6 38. f7 Kxf7 39. Kxd5) 33. Kd4?! { (1.51 → 0.51) Inaccuracy. Kd4 was best. } (33. Kd4 h5) 33... Kd6?? { (0.51 → 6.32) Blunder. h5 was best. } (33... h5 34. a3 Kd6 35. Kc3 Kc5 36. Kd3 Kd6 37. a4 Ke6 38. Kd4 a6 39. c3 Kd6 40. f5) 34. c3?? { (6.32 → 0.21) Blunder. g4 was best. } (34. g4) 34... a5?? { (0.21 → 6.65) Blunder. h5 was best. } (34... h5 35. Ke3 Ke6 36. Ke2 Kf5 37. Kf3 Ke6 38. Ke3 Ke7 39. Kf2 Kf6 40. Kg2 Kf5 41. a4) 35. a3 b5 36. f5?? { (7.15 → 0.27) Blunder. g4 was best. } (36. g4) 36... a4?? { (0.27 → 7.82) Blunder. h5 was best. } (36... h5 37. f6 Ke6 38. f7 Kxf7 39. Kxd5 Kf6 40. Kc5 Kf5 41. Kxb5 Kg4 42. c4 Kxg3 43. c5) 37. f6 Ke6 38. f7 Kxf7 39. Kxd5 Kf6 40. Kc5 Kg5 41. Kxb5 Kg4 42. c4 Kxg3 43. c5 h5 44. c6 h4 45. c7 h3 46. c8=Q h2 47. Qc7+ Kg2 48. Qc6+ Kg1 49. Qc5+ Kh1 50. Qd5+ Kg1 51. Qd4+ Kg2 52. Qe4+ Kh3 53. Qf3+ Kh4 54. Qg2 h1=Q 55. Qxh1+ Kg4 56. Qh2 Kf3 57. Qh4 Ke3 58. Qg4 Kd3 59. Qf4 Kc3 60. Qe4 Kb3 61. Qd4 Kxa3 62. Qc4 Kb2 63. Qxa4 Kb1 64. Qc4 Kb2 65. Qd3 Kc1 66. Qe2 Kb1 67. Qd2 Ka1 68. Kb4 Kb1 69. Kb3 Ka1 70. Qb2# { White wins by checkmate. } 1-0