CohenChessClub.com

[Event "August Megatournament"] [Site "https://cohenchessclub.com/m6Txr2bY"] [Date "2025.08.17"] [White "Sebastian1"] [Black "Maxim"] [Result "0-1"] [UTCDate "2025.08.17"] [UTCTime "19:28:50"] [WhiteElo "1234"] [BlackElo "1707"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+2"] [WhiteTitle "GM"] [BlackTitle "GM🧂"] [Variant "Standard"] [TimeControl "600+1"] [ECO "C25"] [Opening "Vienna Game: Max Lange Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nc3 Nc6 { C25 Vienna Game: Max Lange Defense } 3. d3 Be7 4. Be3?! { (0.35 → -0.27) Inaccuracy. g3 was best. } (4. g3 Bc5 5. Na4 Bb4+ 6. c3 Bf8 7. c4 Bb4+ 8. Nc3 Bc5 9. Nge2 d6 10. Bg2 Nge7) 4... d6?! { (-0.27 → 0.32) Inaccuracy. Nf6 was best. } (4... Nf6 5. Nd5 Nxd5 6. exd5 Nd4 7. g3 Nf5 8. Bd2 Bc5 9. Bg2 d6 10. Nf3 O-O 11. b4) 5. Qd2?! { (0.32 → -0.59) Inaccuracy. g3 was best. } (5. g3 Nf6 6. Bg2 Nd4 7. Bxd4 exd4 8. Nce2 c5 9. a4 O-O 10. Nf3 Rb8 11. O-O h6) 5... Nf6 6. O-O-O Be6?! { (-0.91 → -0.05) Inaccuracy. d5 was best. } (6... d5 7. exd5) 7. Na4?? { (-0.05 → -2.57) Blunder. Nf3 was best. } (7. Nf3 O-O 8. d4 exd4 9. Bxd4 Nxd4 10. Nxd4 c6 11. f3 Bd7 12. Kb1 b5 13. g4 g6) 7... Qd7? { (-2.57 → -1.22) Mistake. Bxa2 was best. } (7... Bxa2 8. Nc3) 8. d4?? { (-1.22 → -6.92) Blunder. c4 was best. } (8. c4 b5) 8... Nxd4?? { (-6.92 → -2.02) Blunder. exd4 was best. } (8... exd4 9. Bxd4 Nxd4 10. Qxd4 c5 11. Nxc5 dxc5 12. Qxd7+ Nxd7 13. f4 f6 14. f5 Bf7 15. Bb5) 9. Nc3 Nc6?? { (-1.94 → -0.33) Blunder. Ng4 was best. } (9... Ng4 10. Bxd4) 10. Bb5?? { (-0.33 → -2.19) Blunder. f3 was best. } (10. f3) 10... a6 11. Ba4?? { (-1.71 → -3.75) Blunder. Bxc6 was best. } (11. Bxc6) 11... b5 12. Bb3 b4 13. Nd5 a5?? { (-2.73 → 1.86) Blunder. Nxe4 was best. } (13... Nxe4 14. Qd3) 14. Nxf6+?? { (1.86 → -1.10) Blunder. Ba4 was best. } (14. Ba4) 14... Bxf6 15. Bxe6? { (-0.95 → -2.49) Mistake. Ba4 was best. } (15. Ba4 O-O 16. h4 Rfb8 17. Kb1 Qe8 18. f3 Bd7 19. g4 Nd8 20. g5 Be7 21. Bxd7 Qxd7) 15... Qxe6 16. c4 Qxc4+ 17. Kb1 b3 18. axb3 Qxb3 19. Ne2 Nb4 20. Rc1 Qa2# { Black wins by checkmate. } 0-1