FEN
[Event "May Megatournament"]
[Site "https://cohenchessclub.com/WZf2dXrH"]
[Date "2024.05.19"]
[White "James5"]
[Black "Matilda"]
[Result "0-1"]
[UTCDate "2024.05.19"]
[UTCTime "19:00:00"]
[WhiteElo "1060"]
[BlackElo "1501"]
[WhiteRatingDiff "-1"]
[BlackRatingDiff "+2"]
[WhiteTitle "NM"]
[BlackTitle "⛸"]
[Variant "Standard"]
[TimeControl "600+1"]
[ECO "C42"]
[Opening "Russian Game: Three Knights Game"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nc3 Nf6 3. Nf3 { C42 Russian Game: Three Knights Game } Bc5? { (0.10 → 1.44) Mistake. Nc6 was best. } (3... Nc6 4. Bb5 Nd4 5. Nxd4 exd4 6. e5 dxc3 7. exf6 Qxf6 8. dxc3) 4. d4?? { (1.44 → -0.10) Blunder. Nxe5 was best. } (4. Nxe5) 4... exd4 5. Nxd4 Bxd4?? { (-0.12 → 1.84) Blunder. O-O was best. } (5... O-O 6. Bg5) 6. Ne2?? { (1.84 → -8.14) Blunder. Qxd4 was best. } (6. Qxd4 Nc6 7. Qd3 O-O 8. Bg5 h6 9. Bh4 d5 10. O-O-O d4 11. Nb5 Be6 12. f3 Qe7) 6... Bc5 7. Nc3 d6 8. Nb5 Nxe4 9. Nxc7+ Qxc7 10. Bb5+ Bd7 11. Bc4 Nxf2 12. Qe2+ Kf8 13. Rf1 Qa5+ 14. Bd2 Qb6 15. a3 Nc6 16. c3 Ne5 17. Ba2 Qxb2 18. Bc1?! { (-25.38 → Mate in 4) Checkmate is now unavoidable. Qxf2 was best. } (18. Qxf2 Qxa1+ 19. Ke2 Qxa2 20. Qxc5 dxc5 21. Kf2 Bc6 22. Kg1 Qxd2 23. Rf2 Qe1+ 24. Rf1 Qxf1+) 18... Qxa1?! { (Mate in 4 → -26.35) Lost forced checkmate sequence. Ned3+ was best. } (18... Ned3+ 19. Qxd3 Nxd3+ 20. Kd1 Ba4+ 21. Bb3 Bxb3#) 19. Kd2?! { (-26.35 → Mate in 4) Checkmate is now unavoidable. Qc2 was best. } (19. Qc2 Bf5) 19... Qxa2+ 20. Ke1 Qxe2+?! { (Mate in 3 → -27.25) Lost forced checkmate sequence. Ned3+ was best. } (20... Ned3+ 21. Qxd3 Nxd3+ 22. Kd1 Ba4#) 21. Kxe2 { White offers draw } 21... Nfg4 22. a4 Bxa4 23. h3 Ne3 24. Rf4 Nxg2 25. Rxa4 Re8 26. c4 Nxc4+ 27. Kd3 Nb6 28. Rxa7 h5 29. h4 Rh6 30. Rxb7 Re3+ 31. Kd2 Nc4+ 32. Kc2 Ne1+ 33. Kd1 Rhe6 34. Rb8+ Ke7 35. Rb7+ Kf6 36. Rb8?! { (-22.69 → Mate in 4) Checkmate is now unavoidable. Bxe3 was best. } (36. Bxe3 Rxe3) 36... Rd3+ 37. Bd2 Rxd2+ 38. Kc1 Ba3+ 39. Kb1 Rd1+ 40. Ka2 Re2+ 41. Kb3 Na5+ 42. Kxa3 Nc4+ 43. Kb4 Rb1+ 44. Kxc4 Rxb8 45. Kd5 { White offers draw } 45... Rb5+ 46. Kxd6 Re6+ 47. Kd7 Rb7+ 48. Kc8 Ra7 49. Kb8 Rd7 50. Kc8 Rd3 51. Kb8 Rc6 52. Kb7 Rc1 53. Kb8 Rb3+ 54. Ka8 Ra1# { Black wins by checkmate. } 0-1