CohenChessClub.com

[Event "May Chess Megatournament"] [Site "https://cohenchessclub.com/Ix1ofNdL"] [Date "2022.05.07"] [White "Oskar"] [Black "timtube_chess"] [Result "1-0"] [UTCDate "2022.05.07"] [UTCTime "19:00:10"] [WhiteElo "1799"] [BlackElo "1855"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-9"] [WhiteTitle "GM🦃"] [BlackTitle "GM🎹"] [Variant "Standard"] [TimeControl "900+0"] [ECO "C26"] [Opening "Bishop's Opening: Vienna Hybrid, Spielmann Attack"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Bc4 Nf6 3. d3 Bc5 4. Nc3 { C26 Bishop's Opening: Vienna Hybrid, Spielmann Attack } O-O 5. Qf3 Nc6 6. Qg3?! { (-0.12 → -0.71) Inaccuracy. Nge2 was best. } (6. Nge2 Nd4 7. Nxd4 exd4 8. Nd5 Nxd5 9. Bxd5 c6 10. Bb3 a5 11. a3 d5 12. exd5 a4) 6... Nh5 7. Qf3 Nf6 8. Bg5? { (-0.09 → -1.32) Mistake. Nge2 was best. } (8. Nge2 Nd4 9. Nxd4 exd4 10. Nd5 Nxd5 11. Bxd5 c6 12. Bb3 a5 13. a3 a4 14. Ba2 d5) 8... Be7? { (-1.32 → 0.15) Mistake. Nd4 was best. } (8... Nd4 9. Qd1) 9. Bxf6?! { (0.15 → -0.79) Inaccuracy. Nge2 was best. } (9. Nge2 d6 10. h3 Be6 11. O-O Nb4 12. Rfc1 h6 13. Bd2 c6 14. Bxe6 fxe6 15. a3 Na6) 9... Bxf6?! { (-0.79 → -0.25) Inaccuracy. Nd4 was best. } (9... Nd4 10. Qd1 Bxf6 11. a4 c6 12. Nge2 Nxe2 13. Qxe2 g6 14. a5 Be7 15. Bb3 Bb4 16. a6) 10. Nge2 Qe7?? { (-0.44 → 1.84) Blunder. Na5 was best. } (10... Na5 11. Nd5 Bh4 12. Ne3 d6 13. a3 Nxc4 14. dxc4 Qf6 15. Qxf6 Bxf6 16. Nc3 g6 17. Ke2) 11. O-O?? { (1.84 → 0.00) Blunder. Nd5 was best. } (11. Nd5 Qd8) 11... d6? { (0.00 → 1.39) Mistake. Qd8 was best. } (11... Qd8) 12. a3? { (1.39 → 0.00) Mistake. Nd5 was best. } (12. Nd5 Qd8) 12... a5?? { (0.00 → 1.61) Blunder. Qd8 was best. } (12... Qd8 13. Nd5) 13. Nd5 Qd8 14. c3?? { (1.42 → -0.12) Blunder. Nxf6+ was best. } (14. Nxf6+ Qxf6) 14... Be7?! { (-0.12 → 0.44) Inaccuracy. Bg5 was best. } (14... Bg5 15. Qg3) 15. b4 b6?? { (-0.04 → 1.54) Blunder. Bg5 was best. } (15... Bg5 16. b5 Ne7 17. Ne3 Ng6 18. Rab1 Kh8 19. d4 f5 20. exf5 Nh4 21. Qd5 Nxf5 22. dxe5) 16. b5 Na7 17. a4 c6 18. bxc6 Nxc6 19. Rab1 Be6 20. Nxb6 Bxc4?? { (1.93 → 5.60) Blunder. Rb8 was best. } (20... Rb8 21. Nd5 Bg5 22. d4 g6 23. Qd3 Rxb1 24. Rxb1 exd4 25. Nxd4 Ne5 26. Qe2 Qc8 27. Ba6) 21. dxc4? { (5.60 → 2.95) Mistake. Nxa8 was best. } (21. Nxa8 Be6 22. Nb6 Bg5 23. Nd5 Ne7 24. Nxe7+ Qxe7 25. Rb2 Qd7 26. Rfb1 Bg4 27. Qg3 h6) 21... Rb8 22. Nd5 Rxb1 23. Nxe7+?? { (3.25 → 0.60) Blunder. Rxb1 was best. } (23. Rxb1) 23... Qxe7 24. Rxb1 Qa7? { (0.49 → 2.07) Mistake. Nd8 was best. } (24... Nd8 25. Ng3 g6 26. Nf1 Ne6 27. Qe2 Nc5 28. Qc2 h5 29. Ne3 Rc8 30. Rb5 Qd8 31. f3) 25. h3?! { (2.07 → 1.13) Inaccuracy. Ng3 was best. } (25. Ng3 g6 26. h4 Nd8 27. h5 Ne6 28. Rb5 Qc7 29. h6 Qd8 30. Nf1 Qh4 31. Qe3 Qd8) 25... Qc5?! { (1.13 → 1.85) Inaccuracy. Nd8 was best. } (25... Nd8) 26. Qd3 Rd8? { (1.56 → 3.38) Mistake. Nd8 was best. } (26... Nd8 27. Rb5 Qa3 28. Rxa5 Ne6 29. Rd5 Nc5 30. Qe3 Nxa4 31. Kh2 g6 32. h4 Rc8 33. h5) 27. Rb5 Qa7?! { (2.93 → 4.13) Inaccuracy. Qa3 was best. } (27... Qa3 28. Kh2) 28. Kf1? { (4.13 → 2.19) Mistake. Ng3 was best. } (28. Ng3 g6) 28... h6?! { (2.19 → 3.13) Inaccuracy. Qc7 was best. } (28... Qc7 29. Kg1 g6 30. Nc1 Ne7 31. Nb3 Nc8 32. Rxa5 Nb6 33. Kh2 Qxc4 34. Qxc4 Nxc4 35. Rb5) 29. f4?? { (3.13 → 0.79) Blunder. Ng3 was best. } (29. Ng3 Ne7 30. Rxe5 Qc7 31. Rb5 Rc8 32. Ke1 g6 33. Ne2 Qxc4 34. Qxc4 Rxc4 35. Rxa5 Rxe4) 29... Qc7? { (0.79 → 1.89) Mistake. exf4 was best. } (29... exf4 30. Nxf4) 30. fxe5?? { (1.89 → -0.22) Blunder. f5 was best. } (30. f5 Kh7) 30... dxe5? { (-0.22 → 0.84) Mistake. Nxe5 was best. } (30... Nxe5 31. Qd4 Rc8 32. Ng3 g6 33. Kg1 Qe7 34. Nf1 Nxc4 35. Nh2 Ne5 36. Rxa5 Qg5 37. Rd5) 31. Qg3? { (0.84 → -0.55) Mistake. Rd5 was best. } (31. Rd5 Rb8 32. Rd7 Qb6 33. Qd5 Nd8 34. Qxe5 Ne6 35. Rd5 Nc7 36. Rc5 Qb1+ 37. Kf2 Re8) 31... Qd7?? { (-0.55 → 1.15) Blunder. Rd2 was best. } (31... Rd2 32. Qg4 Rd1+ 33. Kf2 Ne7 34. c5 Ra1 35. Ng3 Qd8 36. Rb7 Qd2+ 37. Ne2 Qe1+ 38. Ke3) 32. Kf2? { (1.15 → 0.00) Mistake. Rd5 was best. } (32. Rd5) 32... Ra8?! { (0.00 → 0.93) Inaccuracy. Qd1 was best. } (32... Qd1 33. Rd5 Qxa4 34. Rxd8+ Nxd8 35. Qxe5 Ne6 36. Nd4 Qa2+ 37. Kg3 Qxc4 38. Nxe6 fxe6 39. Qxa5) 33. c5? { (0.93 → -0.25) Mistake. Rd5 was best. } (33. Rd5 Qc7) 33... Qa7? { (-0.25 → 1.03) Mistake. Qd1 was best. } (33... Qd1 34. Rb6) 34. Rb6 Qc7?? { (0.66 → 2.68) Blunder. Rc8 was best. } (34... Rc8 35. Nc1 Nb8 36. Rb5 Na6 37. Nd3 Nc7 38. Qxe5 Nxb5 39. axb5 Qd7 40. b6 Qxd3 41. b7) 35. c4?? { (2.68 → -0.67) Blunder. Qd3 was best. } (35. Qd3 Nd8 36. Qd6 Qxd6 37. cxd6 Kf8 38. Ke3 Ke8 39. Nc1 Rc8 40. Kd3 Kd7 41. Nb3 Ne6) 35... Nb4 36. Rxh6?? { (-0.29 → -5.00) Blunder. Rb5 was best. } (36. Rb5 Qd8) 36... Qxc5+ 37. Kf3 Rd8?? { (-4.25 → 0.00) Blunder. Rb8 was best. } (37... Rb8 38. Rh5) 38. Qg5?? { (0.00 → -8.83) Blunder. Rh8+ was best. } (38. Rh8+ Kxh8 39. Qh4+ Kg8 40. Qxd8+ Kh7 41. Qh4+ Kg8) 38... Rd3+ 39. Kg4 Qc8+?? { (-9.18 → -2.37) Blunder. Qf2 was best. } (39... Qf2) 40. Kh5 Kf8?? { (-2.75 → Mate in 1) Checkmate is now unavoidable. Nc6 was best. } (40... Nc6 41. Ng3) 41. Rh8# { White wins by checkmate. } 1-0