CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/vrEmUkKt"] [Date "2026.04.21"] [White "Caroline1"] [Black "ChessMasterPlayer"] [Result "1-0"] [UTCDate "2026.04.21"] [UTCTime "14:41:57"] [WhiteElo "1292"] [BlackElo "1438"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-14"] [WhiteTitle "IM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. Bf4 Nf6 3. Nf3 { D02 Queen's Pawn Game: London System } Bf5 4. Nc3 e6 5. g4?? { (-0.01 → -1.92) Blunder. e3 was best. } (5. e3 c6) 5... Be4?? { (-1.92 → 0.34) Blunder. Nxg4 was best. } (5... Nxg4 6. Rg1) 6. g5?! { (0.34 → -0.59) Inaccuracy. Nxe4 was best. } (6. Nxe4 Nxe4 7. Nd2 Nxd2 8. Qxd2 h5 9. gxh5 Rxh5 10. Bg2 Bd6 11. Bg3 Bxg3 12. hxg3 Rxh1+) 6... Nfd7?? { (-0.59 → 2.19) Blunder. Nh5 was best. } (6... Nh5 7. Be3 Bb4 8. Qd2 Ba5 9. a3 Nd7 10. b4 Bb6 11. Bg2 Bg6 12. Na4 c6 13. Nxb6) 7. Bg2?? { (2.19 → -0.67) Blunder. Nxe4 was best. } (7. Nxe4 dxe4 8. Nd2 h6 9. Nxe4 hxg5 10. Nxg5 Bd6 11. Be3 Qe7 12. c3 Nb6 13. Qd3 N8d7) 7... Bxf3 8. Bxf3 Bd6?! { (-0.34 → 0.26) Inaccuracy. c5 was best. } (8... c5 9. e3 cxd4 10. exd4 Nc6 11. Ne2 Nb6 12. h4 Bd6 13. c3 Bxf4 14. Nxf4 Qc7 15. Nd3) 9. Bxd6 cxd6 10. Qd3 Nc6 11. O-O-O? { (0.33 → -0.74) Mistake. h4 was best. } (11. h4) 11... O-O?? { (-0.74 → 0.90) Blunder. Qxg5+ was best. } (11... Qxg5+ 12. Kb1) 12. Qb5?? { (0.90 → -2.46) Blunder. h4 was best. } (12. h4) 12... Qxg5+?! { (-2.46 → -1.75) Inaccuracy. a6 was best. } (12... a6 13. Qd3 Qxg5+ 14. e3 Qf6 15. Qe2 b5 16. Rdg1 Nb6 17. Rg2 b4 18. Nd1 a5 19. h4) 13. Kb1 Rab8 14. Rhg1 Qf4 15. e3?? { (-1.87 → -7.44) Blunder. Qd3 was best. } (15. Qd3 b5 16. e4 Nf6 17. exd5 Nb4 18. Qe2 Nbxd5 19. Bxd5 exd5 20. Nxb5 Rfe8 21. Qf1 g6) 15... Qxh2?? { (-7.44 → 0.62) Blunder. Qxf3 was best. } (15... Qxf3 16. Rg3) 16. Rh1?! { (0.62 → -0.28) Inaccuracy. Qf1 was best. } (16. Qf1 Qh4 17. Rh1 Qf6 18. Qh3 h6 19. Rdg1 Kh8 20. Bg4 Ne7 21. Ne2 Ng8 22. Nf4 g5) 16... Qxf2 17. Rdf1?? { (-0.43 → -6.45) Blunder. Qd3 was best. } (17. Qd3 h6 18. Rdf1 Qg3 19. Qe2 Qg6 20. Rfg1 Qh7 21. Qh2 Kh8 22. Be2 f5 23. Nb5 Rf6) 17... Qxe3 18. Re1 Qxf3 19. Ref1 Qg4 20. Rfg1 Qxd4 21. Rd1 Qb6 22. Qd3 Nde5?? { (-10.31 → Mate in 1) Checkmate is now unavoidable. f5 was best. } (22... f5) 23. Qxh7# { White wins by checkmate. } 1-0