CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/aN7cMquc"] [Date "2023.08.01"] [White "Charlie2"] [Black "Nate"] [Result "0-1"] [UTCDate "2023.08.01"] [UTCTime "14:20:36"] [WhiteElo "1699"] [BlackElo "1903"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+3"] [WhiteTitle "GM🚲"] [BlackTitle "GM🥉"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bc5 { C50 Four Knights Game: Italian Variation } 5. h3 O-O 6. d3 h6 7. Be3 Bb6?! { (0.13 → 0.72) Inaccuracy. Bb4 was best. } (7... Bb4 8. O-O Bxc3 9. bxc3 d5 10. exd5 Nxd5 11. Bd2 Nf6 12. Re1 Re8 13. Bb5 Qd6 14. d4) 8. Qe2? { (0.72 → -0.65) Mistake. g4 was best. } (8. g4 Nh7) 8... d6?! { (-0.65 → -0.09) Inaccuracy. Nd4 was best. } (8... Nd4 9. Qd2) 9. Bxb6 axb6 10. O-O-O? { (-0.14 → -1.28) Mistake. a3 was best. } (10. a3 Re8 11. Qe3 Be6 12. O-O d5 13. Nxd5 Nxd5 14. exd5 Bxd5 15. Rad1 Qd6 16. Rfe1 Bxc4) 10... Be6? { (-1.28 → -0.25) Mistake. Nd4 was best. } (10... Nd4) 11. Bxe6?! { (-0.25 → -0.76) Inaccuracy. a3 was best. } (11. a3 Nd4) 11... fxe6 12. Kb1?? { (-0.59 → -2.30) Blunder. d4 was best. } (12. d4 Nxd4) 12... Ne7?? { (-2.30 → 0.96) Blunder. Nd4 was best. } (12... Nd4) 13. d4 exd4 14. Nxd4 Qd7 15. Nf3? { (1.35 → 0.12) Mistake. f4 was best. } (15. f4 c5 16. Nf3 d5 17. g4 b5 18. g5 hxg5 19. fxg5 Nh5 20. Ne5 Qc7 21. Qxh5 Qxe5) 15... c5?? { (0.12 → 1.73) Blunder. Ng6 was best. } (15... Ng6) 16. e5?? { (1.73 → 0.16) Blunder. Ne5 was best. } (16. Ne5 Qd8) 16... Nfd5 17. exd6?? { (0.34 → -4.54) Blunder. Nxd5 was best. } (17. Nxd5 exd5 18. exd6 Qxd6 19. Rhe1 Nc6 20. a3 Rad8 21. Qb5 Na5 22. Re2 Qc6 23. a4 Qxb5) 17... Qxd6?? { (-4.54 → 2.62) Blunder. Nxc3+ was best. } (17... Nxc3+) 18. Nxd5?? { (2.62 → 0.32) Blunder. Nb5 was best. } (18. Nb5 Qc6 19. Ne5 Qe8 20. c4 Nf4 21. Qc2 Nc6 22. Nc7 Qc8 23. Nxa8 Nxe5 24. Nxb6 Qc6) 18... exd5 19. c4?? { (0.23 → -1.82) Blunder. Rhe1 was best. } (19. Rhe1) 19... Qg6+ 20. Ka1 Qxg2 21. Qxe7?! { (-1.93 → -2.93) Inaccuracy. Qe6+ was best. } (21. Qe6+ Kh7 22. Ne5 Rxf2 23. Nd3 Re2 24. Qxb6 Rd2 25. Nxc5 Rxd1+ 26. Rxd1 Rf8 27. a4 Qe2) 21... Qxf3 22. Qxb7 dxc4?! { (-3.24 → -2.52) Inaccuracy. d4 was best. } (22... d4 23. Qxf3) 23. Qxb6?? { (-2.52 → Mate in 7) Checkmate is now unavoidable. Qxf3 was best. } (23. Qxf3) 23... Qxf2?? { (Mate in 7 → -0.67) Lost forced checkmate sequence. Rxa2+ was best. } (23... Rxa2+ 24. Kxa2 Ra8+ 25. Qa5 Rxa5+ 26. Kb1 Qe4+ 27. Kc1 Ra1+ 28. Kd2 Qd3+ 29. Ke1 Rxd1#) 24. a3?? { (-0.67 → -5.64) Blunder. Qe6+ was best. } (24. Qe6+ Qf7) 24... Rfb8 25. Qe6+ Kh8 26. Rb1?? { (-6.38 → Mate in 9) Checkmate is now unavoidable. Qe5 was best. } (26. Qe5) 26... c3?! { (Mate in 9 → -10.18) Lost forced checkmate sequence. Rb3 was best. } (26... Rb3 27. Qc8+ Rxc8 28. Rhf1 Qd4 29. Rf3 Rxf3 30. Ka2 Ra8 31. Re1 Raxa3+ 32. bxa3 Qd2+ 33. Kb1) 27. Qe1?! { (-10.18 → Mate in 3) Checkmate is now unavoidable. Qa2 was best. } (27. Qa2 Qe3) 27... Rxb2 28. Rxb2 Qxb2# { Black wins by checkmate. } 0-1