CohenChessClub.com

[Event "July Chess Megatournament"] [Site "https://cohenchessclub.com/Lyeg2Fop"] [Date "2023.07.15"] [White "GoldenRook4567"] [Black "Oskar"] [Result "1-0"] [UTCDate "2023.07.15"] [UTCTime "19:20:28"] [WhiteElo "1730"] [BlackElo "1971"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-16"] [WhiteTitle "🏰"] [BlackTitle "GM🦃"] [Variant "Standard"] [TimeControl "600+2"] [ECO "D00"] [Opening "Queen's Pawn Game: Mason Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Mason Variation } Bf5 3. e3 Nc6?! { (0.12 → 0.79) Inaccuracy. e6 was best. } (3... e6 4. c4 Nf6 5. Qb3 dxc4 6. Bxc4 Nbd7 7. Nf3 Nb6 8. Bd3 Bxd3 9. Qxd3 Be7 10. O-O) 4. a3 Nf6 5. Nf3 e6 6. Bb5 a6 7. Ba4? { (0.71 → -0.57) Mistake. Bxc6+ was best. } (7. Bxc6+) 7... Bg4? { (-0.57 → 0.78) Mistake. b5 was best. } (7... b5 8. Bb3 Na5 9. Nbd2 c5 10. dxc5 Bxc5 11. c3 O-O 12. Bc2 Bxc2 13. Qxc2 Nc4 14. O-O) 8. O-O? { (0.78 → -0.40) Mistake. c4 was best. } (8. c4 Bd6 9. Bg5 h6 10. Bxf6 Qxf6 11. Nbd2 Bxf3 12. Qxf3 Qxf3 13. gxf3 O-O 14. Bxc6 bxc6) 8... Bd6?! { (-0.40 → 0.23) Inaccuracy. b5 was best. } (8... b5 9. Bb3 Na5 10. h3 Bh5 11. Nbd2 Bd6 12. Ba2 Nc4 13. Qc1 c5 14. Bxd6 Qxd6 15. c3) 9. Bxc6+ bxc6 10. Bg5?! { (0.36 → -0.24) Inaccuracy. Nbd2 was best. } (10. Nbd2 Ne4 11. Qe1 Nxd2 12. Nxd2 Bf5 13. Nb3 Bxc2 14. Nc5 Bxc5 15. Qc3 Bd3 16. Qxd3 Bd6) 10... h6 11. Bh4?! { (-0.02 → -0.71) Inaccuracy. Bxf6 was best. } (11. Bxf6 Qxf6 12. Nbd2 O-O 13. h3 Bf5 14. c4 c5 15. dxc5 Bxc5 16. cxd5 exd5 17. b4 Bd6) 11... O-O?! { (-0.71 → 0.02) Inaccuracy. g5 was best. } (11... g5 12. Bg3 h5 13. Qe1 Bxf3 14. gxf3 h4 15. Bxd6 Qxd6 16. Nd2 c5 17. dxc5 Qxc5 18. c4) 12. b4? { (0.02 → -1.18) Mistake. c4 was best. } (12. c4 e5) 12... a5 13. h3?? { (-1.14 → -3.70) Blunder. bxa5 was best. } (13. bxa5) 13... Bf5?? { (-3.70 → -0.90) Blunder. Bxf3 was best. } (13... Bxf3 14. Qxf3) 14. c3?! { (-0.90 → -1.85) Inaccuracy. Nbd2 was best. } (14. Nbd2 g5) 14... Be7?? { (-1.85 → 0.79) Blunder. axb4 was best. } (14... axb4 15. cxb4 Bxb4 16. Qe2 g5 17. Ne5 Bd6 18. Bg3 Ne4 19. Nxc6 Nxg3 20. fxg3 Qd7 21. Rc1) 15. Nbd2 Ne4 16. Bxe7 Qxe7 17. Ne5?! { (1.47 → 0.76) Inaccuracy. Nxe4 was best. } (17. Nxe4 Bxe4 18. Nd2 Bd3 19. Re1 Bb5 20. Qc2 Rfb8 21. a4 Ba6 22. Reb1 e5 23. Nb3 axb4) 17... Qg5?! { (0.76 → 1.53) Inaccuracy. Nxd2 was best. } (17... Nxd2 18. Qxd2 Ra6 19. c4 dxc4 20. bxa5 Rfa8 21. Rfc1 c5 22. Rxc4 f6 23. Nd3 Bxd3 24. Qxd3) 18. Nxe4 Bxe4 19. Qg4 Qxg4 20. hxg4 Ra6 21. bxa5?? { (1.92 → 0.09) Blunder. Nd7 was best. } (21. Nd7 Rfa8 22. Nc5 R6a7 23. a4 Bg6 24. Ra2 f6 25. f3 Kf7 26. Re1 Ke7 27. Rb2 axb4) 21... f6?? { (0.09 → 2.52) Blunder. Rd8 was best. } (21... Rd8 22. c4 f6 23. Nf3 dxc4 24. Nd2 Bd5 25. Rfc1 c5 26. Nxc4 cxd4 27. exd4 Rda8 28. Ne3) 22. Nd7 Rd8? { (2.52 → 4.25) Mistake. Rfa8 was best. } (22... Rfa8 23. Nc5) 23. Nc5 Rxa5 24. Nb7 Bd3?! { (5.45 → 8.61) Inaccuracy. Rda8 was best. } (24... Rda8) 25. Nxa5 Bxf1 26. Rxf1 Ra8 27. Nxc6 Rxa3 28. Rc1 Ra6 29. Nb4 Rb6 30. Nd3 Kf7 31. f4 Kg6 32. Kf2 f5 33. Ne5+ Kh7 34. c4 Rb2+ 35. Kf3 fxg4+ 36. Nxg4 Rb7 37. cxd5 exd5 38. Rc5 h5 39. Ne5 { Black resigns. } 1-0