CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/DQRdVF7j"] [Date "2026.09.02"] [White "Ioana"] [Black "ReId3"] [Result "0-1"] [UTCDate "2026.09.02"] [UTCTime "20:06:19"] [WhiteElo "776"] [BlackElo "1127"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+6"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C42"] [Opening "Russian Game: Italian Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Bc4?! { (0.58 → -0.05) Inaccuracy. Nf3 was best. } (2. Nf3) 2... Nf6 3. Nf3?! { (-0.03 → -0.82) Inaccuracy. Nc3 was best. } { C42 Russian Game: Italian Variation } (3. Nc3 Bc5 4. Nf3 d6 5. Na4 Nxe4 6. Nxc5 Nxc5 7. d4 exd4 8. Bg5 Qd7 9. Qe2+ Ne6) 3... d5?! { (-0.82 → 0.08) Inaccuracy. Nxe4 was best. } (3... Nxe4 4. Nc3 Nxc3 5. dxc3 f6 6. Nh4 g6 7. f4 Qe7 8. f5 Qg7 9. Be3 d6 10. a4) 4. exd5 Nxd5?? { (0.12 → 2.11) Blunder. e4 was best. } (4... e4) 5. Bxd5?? { (2.11 → -0.21) Blunder. Nxe5 was best. } (5. Nxe5) 5... Qxd5 6. c3?? { (-0.26 → -2.99) Blunder. Nc3 was best. } (6. Nc3 Qa5 7. d4 Bg4 8. Qe2 Nd7 9. O-O O-O-O 10. dxe5 Bb4 11. Bd2 Bxf3 12. Qxf3 Nxe5) 6... e4 7. Ng1?! { (-2.87 → -4.21) Inaccuracy. Nd4 was best. } (7. Nd4 c5) 7... Bc5?! { (-4.21 → -2.98) Inaccuracy. Nc6 was best. } (7... Nc6 8. d4 exd3 9. Nf3 Bg4 10. h3 Bh5 11. Be3 O-O-O 12. Nbd2 Ne5 13. Qa4 Bc5 14. O-O-O) 8. Ke2?? { (-2.98 → -8.18) Blunder. Ne2 was best. } (8. Ne2) 8... Qd3+ 9. Ke1 h5?! { (-6.76 → -4.59) Inaccuracy. Nc6 was best. } (9... Nc6) 10. f3?! { (-4.59 → -6.38) Inaccuracy. Ne2 was best. } (10. Ne2 Bd6) 10... e3?? { (-6.38 → -1.20) Blunder. O-O was best. } (10... O-O 11. Qe2) 11. dxe3? { (-1.20 → -2.70) Mistake. Ne2 was best. } (11. Ne2 exd2+ 12. Nxd2 Nc6 13. Nb3 Qxd1+ 14. Kxd1 Bd6 15. Bf4 Be6 16. Bxd6 O-O-O 17. Kc1 Rxd6) 11... Qxd1+?? { (-2.70 → -0.41) Blunder. Qg6 was best. } (11... Qg6 12. Kf1 Be6 13. Ne2 Nc6 14. Nf4 Bc4+ 15. Kf2 Qg5 16. Na3 Qxf4 17. g3 Qf6 18. Nxc4) 12. Kxd1 O-O 13. Ne2 Rd8+ 14. Ke1? { (0.34 → -1.04) Mistake. Kc2 was best. } (14. Kc2 Re8 15. e4 f5 16. Nd2 h4 17. a4 Nc6 18. b4 Be3 19. b5 Na5 20. Nd4 h3) 14... Nc6 15. b4?! { (-0.91 → -1.61) Inaccuracy. Nd4 was best. } (15. Nd4 Ne5 16. a4 Be7 17. f4 Nd3+ 18. Ke2 Nc5 19. Nd2 Bg4+ 20. N2f3 Ne4 21. a5 c5) 15... Nxb4?? { (-1.61 → 4.46) Blunder. Be7 was best. } (15... Be7 16. Nd4 Ne5 17. f4 Ng4 18. Ke2 Nf6 19. h3 Ne4 20. Kf3 f5 21. Bb2 a5 22. g4) 16. cxb4 Bxb4+ 17. Kf1?? { (4.29 → -8.08) Blunder. Kf2 was best. } (17. Kf2 h4) 17... Bf5?? { (-8.08 → 4.08) Blunder. Rd1+ was best. } (17... Rd1+) 18. Na3?? { (4.08 → -8.76) Blunder. Kf2 was best. } (18. Kf2) 18... Bxa3?? { (-8.76 → 4.46) Blunder. Rd1+ was best. } (18... Rd1+) 19. Bxa3 Rd3 20. Nc1?? { (4.63 → -7.76) Blunder. Bb4 was best. } (20. Bb4 a5) 20... Rxa3?! { (-7.76 → -5.17) Inaccuracy. Rd1+ was best. } (20... Rd1+ 21. Kf2) 21. Rb1?! { (-5.17 → -9.28) Inaccuracy. Kf2 was best. } (21. Kf2) 21... Bxb1 22. Kf2 Re8 23. Rd1 Rexe3 24. Kf1 Rad3 25. Nxd3 Bxd3+ 26. Kf2 Re2+ 27. Kf1 Bc4 28. Rc1 b5 29. a3 Bd3 30. Kg1 a5 31. Kf1 b4 32. Rd1 bxa3 33. Rxd3 a2 34. Kxe2 a1=Q 35. Rd8+ Kh7 36. f4 Qb2+ 37. Kd1 Qf2 38. Ra8 Qxg2 39. Kc1 Qxa8 40. Kb1?! { (-87.16 → Mate in 9) Checkmate is now unavoidable. f5 was best. } (40. f5 Qf3) 40... Qc6 41. Ka1 a4 42. Kb1 Qc4 43. Kb2 Qb4+ 44. Ka2 Qb3+ 45. Ka1 a3 46. f5 Qb2# { Black wins by checkmate. } 0-1