CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/Cj2tFhLS"] [Date "2022.09.25"] [White "Maxim"] [Black "Elizabeth"] [Result "0-1"] [UTCDate "2022.09.25"] [UTCTime "17:49:08"] [WhiteElo "1736"] [BlackElo "1470"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+18"] [WhiteTitle "GM🧂"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C46"] [Opening "Three Knights Opening"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nc3 Nc6 3. Nf3 { C46 Three Knights Opening } Nd4?? { (0.26 → 1.96) Blunder. Nf6 was best. } (3... Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5) 4. Nxe5 f6?? { (1.90 → 7.65) Blunder. Bc5 was best. } (4... Bc5 5. d3 Nf6 6. Be3 d6 7. Nf3 Bg4 8. Be2 Bxf3 9. Bxf3 O-O 10. O-O c6 11. Bxd4) 5. Nf3? { (7.65 → 4.08) Mistake. Qh5+ was best. } (5. Qh5+ g6 6. Nxg6 hxg6 7. Qxh8 Ne7 8. Bd3 d5 9. O-O Kf7 10. Nxd5 Nxd5 11. exd5 Bf5) 5... Nxf3+ 6. Qxf3 d6 7. Qd1 Ne7 8. Be2?! { (4.59 → 3.36) Inaccuracy. Bc4 was best. } (8. Bc4 c6) 8... d5 9. e5?? { (3.77 → 0.86) Blunder. Nxd5 was best. } (9. Nxd5 Nxd5) 9... fxe5 10. d3?? { (0.76 → -0.76) Blunder. d4 was best. } (10. d4 e4) 10... d4? { (-0.76 → 0.74) Mistake. Nf5 was best. } (10... Nf5 11. O-O) 11. Nb1 g6?! { (0.28 → 0.86) Inaccuracy. Ng6 was best. } (11... Ng6 12. O-O Bd6 13. Nd2 O-O 14. Bf3 Rb8 15. Be4 Bf5 16. Bxf5 Rxf5 17. Qg4 Qd7 18. a4) 12. c3?! { (0.86 → 0.21) Inaccuracy. Nd2 was best. } (12. Nd2 h6 13. O-O Bg7 14. a4 O-O 15. a5 Kh7 16. Bf3 Rb8 17. Re1 Nf5 18. Qe2 b6) 12... dxc3 13. Nxc3 Nd5?? { (0.10 → 1.75) Blunder. Nf5 was best. } (13... Nf5 14. O-O) 14. Nxd5 Qxd5 15. O-O Bd6? { (1.08 → 2.70) Mistake. Bf5 was best. } (15... Bf5) 16. Bf3 { White offers draw } 16... e4 17. Re1 O-O 18. Bxe4 Qb5?! { (2.63 → 3.81) Inaccuracy. Qf7 was best. } (18... Qf7 19. Qc2 c6 20. Bh6 Rd8 21. Re3 Be6 22. Rf3 Qe7 23. Bd2 Be5 24. Re1 Qd6 25. h4) 19. Bh6 Rf6?! { (3.71 → 4.95) Inaccuracy. Rf7 was best. } (19... Rf7 20. d4) 20. a3? { (4.95 → 2.54) Mistake. a4 was best. } (20. a4) 20... Qe5?? { (2.54 → 5.21) Blunder. c6 was best. } (20... c6 21. b4) 21. f3?? { (5.21 → -8.83) Blunder. g3 was best. } (21. g3 Qb5) 21... Qxh2+ 22. Kf2 Qxh6 23. Bd5+ Kg7 24. Rh1 Qf4 25. Qe2 c6 26. Bc4 b5 27. Ba2 Bc5+ 28. Ke1 Qd6 29. Qd2 Re6+?! { (-8.76 → -5.60) Inaccuracy. h5 was best. } (29... h5 30. Kd1 Bd4 31. Rc1 Be6 32. Bxe6 Rxe6 33. g4 Rae8 34. gxh5 Qg3 35. hxg6 Qxf3+ 36. Kc2) 30. Bxe6 Bxe6?? { (-5.78 → -0.61) Blunder. Qxe6+ was best. } (30... Qxe6+ 31. Kf1 Qe3 32. Qxe3 Bxe3 33. Re1 Bg5 34. Re8 Bf6 35. g4 h5 36. Rh2 Kf7 37. Rhe2) 31. Qh6+ Kf6 32. Qxh7?? { (-0.47 → -10.25) Blunder. Qh4+ was best. } (32. Qh4+ Kf7) 32... Qe5+ 33. Kf1 Qxb2?! { (-11.36 → -6.01) Inaccuracy. Bf5 was best. } (33... Bf5) 34. Qh4+ Kg7 35. Qe7+?? { (-6.38 → Mate in 10) Checkmate is now unavoidable. Qh6+ was best. } (35. Qh6+ Kf7) 35... Bxe7 36. Re1?! { (-20.30 → Mate in 6) Checkmate is now unavoidable. Rd1 was best. } (36. Rd1 Bc5) 36... Kf6?! { (Mate in 6 → -13.76) Lost forced checkmate sequence. Bc5 was best. } (36... Bc5 37. Rh7+ Kxh7 38. Re2 Qb1+ 39. Re1 Qxd3+ 40. Re2 Qb1+ 41. Re1 Bc4#) 37. Rh4 Kf5 38. g4+ Kf6 39. f4?! { (-13.21 → Mate in 8) Checkmate is now unavoidable. Re4 was best. } (39. Re4 Qxa3) 39... Kf7? { (Mate in 8 → -9.84) Lost forced checkmate sequence. Bc5 was best. } (39... Bc5 40. Rxe6+ Kxe6 41. d4 Qxd4 42. Rh2 Qd1+ 43. Kg2 Qg1+ 44. Kf3 Qe3+ 45. Kg2 Qf2+ 46. Kh3) 40. Rh7+ Kf6 41. g5+ Kf5 42. Re5+ Kxf4 43. Rxe6 Bxg5 44. Rf7+?! { (-10.53 → Mate in 7) Checkmate is now unavoidable. Re2 was best. } (44. Re2 Qb1+) 44... Kg3 45. Rxg6 Qc1+ 46. Ke2 Kg4?! { (Mate in 2 → -12.96) Lost forced checkmate sequence. Qd2+ was best. } (46... Qd2+ 47. Kf1 Qd1#) 47. Rfg7?! { (-12.96 → Mate in 5) Checkmate is now unavoidable. Rxg5+ was best. } (47. Rxg5+ Kxg5) 47... Re8+ 48. Kf2 Qf4+ 49. Kg2 Re2+ 50. Kg1 Qh2+ 51. Kf1 Qf2# { Black wins by checkmate. } 0-1