[Event "2023 Chess-Online Anniversary"] [Site "https://live.chess-online.com/Y80NxexQ"] [Date "2023.02.02"] [White "Павел Григорьев"] [Black "DoubleDamage"] [Result "0-1"] [UTCDate "2023.02.02"] [UTCTime "20:56:38"] [WhiteElo "1649"] [BlackElo "1979"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation"] [Termination "Normal"] [Annotator "live.chess-online.com"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 { B90 Sicilian Defense: Najdorf Variation } 6. Nb3 e6 7. g4 h5?! { (0.45 → 1.16) Inaccuracy. b5 was best. } (7... b5) 8. g5 Ng4?? { (1.30 → 3.48) Blunder. Nfd7 was best. } (8... Nfd7 9. Be3) 9. h3? { (3.48 → 1.86) Mistake. f4 was best. } (9. f4 Nc6 10. h3 Nge5 11. fxe5 Nxe5 12. Bf4 Qc7 13. Be2 Be7 14. Qd4 g6 15. O-O-O O-O) 9... Ne5 10. f4 Ng6 11. Be3 b5 12. Qd2 Bb7 13. Bg2?! { (1.53 → 0.91) Inaccuracy. a3 was best. } (13. a3) 13... Qc7?! { (0.91 → 1.84) Inaccuracy. b4 was best. } (13... b4 14. Na4 Nh4 15. Nb6 Nd7 16. Nxa8 Qxa8 17. O-O Nxg2 18. Qxg2 Bxe4 19. Qf2 Be7 20. a3) 14. O-O-O Nd7 15. Kb1?? { (2.14 → -0.10) Blunder. f5 was best. } (15. f5 Nh4) 15... O-O-O?? { (-0.10 → 2.28) Blunder. b4 was best. } (15... b4 16. Na4) 16. a3 Be7 17. h4 Nb6?! { (2.03 → 2.85) Inaccuracy. Nc5 was best. } (17... Nc5 18. Qd4 Rhg8 19. a4 e5 20. Qb4 Nxb3 21. Qxb3 Qc4 22. Qxc4+ bxc4 23. f5 Nf4 24. Bxf4) 18. Bd4?? { (2.85 → 1.00) Blunder. Na5 was best. } (18. Na5 Ba8 19. Qd4 Nd7 20. Nb3 e5 21. Qd2 exf4 22. Bxf4 Nxf4 23. Qxf4 Rhf8 24. Nd5 Bxd5) 18... Nc4 19. Qc1? { (0.92 → -0.13) Mistake. Qf2 was best. } (19. Qf2 e5) 19... e5 20. fxe5 dxe5 21. Bf2?? { (-0.05 → -1.77) Blunder. Ba7 was best. } (21. Ba7 Nf4 22. Bh3+ Nxh3 23. Rxh3 Bxe4 24. Nxe4 Qxa7 25. Ned2 Nxd2+ 26. Rxd2 Kb8 27. Rhd3 Rxd3) 21... Nxa3+? { (-1.77 → -0.23) Mistake. Nf4 was best. } (21... Nf4 22. Bf3) 22. bxa3 Qxc3 23. Be1? { (0.00 → -1.06) Mistake. Rh3 was best. } (23. Rh3 Qc7 24. Rxd8+ Rxd8 25. Be1 b4 26. axb4 Kb8 27. b5 Qc4 28. bxa6 Qxa6 29. Ba5 Rc8) 23... Rxd1 24. Qxd1 Qc7? { (-1.49 → -0.05) Mistake. Qe3 was best. } (24... Qe3) 25. Ba5 Qc6?! { (-0.52 → 0.37) Inaccuracy. Qd6 was best. } (25... Qd6 26. Qf3 Nf4 27. Rd1 Qc6 28. Nd4 Qc5 29. Nf5 Qxa3 30. Qc3+ Qxc3 31. Nxe7+ Kb8 32. Bxc3) 26. Bh3+?? { (0.37 → -1.46) Blunder. Rh3 was best. } (26. Rh3 b4 27. axb4 Kb8 28. Kb2 Rc8 29. Re3 Nf4 30. Bf1 f6 31. gxf6 gxf6 32. c4 Rg8) 26... Kb8 27. Bf5 Nf4 28. Bb4? { (-1.81 → -3.17) Mistake. Kb2 was best. } (28. Kb2 g6) 28... Rd8?? { (-3.17 → 0.00) Blunder. Bxb4 was best. } (28... Bxb4) 29. Qc1?? { (0.00 → -5.28) Blunder. Bxe7 was best. } (29. Bxe7 Rxd1+ 30. Rxd1 Ne6 31. Bd6+ Ka7 32. Bxe5 b4 33. axb4 g6 34. Bxe6 Qxe6 35. Bd4+ Kb8) 29... Ne2? { (-5.28 → -2.94) Mistake. Bxb4 was best. } (29... Bxb4) 30. Qb2? { (-2.94 → -5.51) Mistake. Qe1 was best. } (30. Qe1 Bxb4) 30... Bxb4 31. axb4 g6? { (-4.34 → -2.42) Mistake. Nc3+ was best. } (31... Nc3+ 32. Ka1 Qc4 33. Nc5 Qd4 34. g6 a5 35. Nb3 Qxb4 36. Nc1 Qa4+ 37. Na2 fxg6 38. Qxc3) 32. Na5?? { (-2.42 → -8.33) Blunder. Qxe5+ was best. } (32. Qxe5+ Ka8 33. Na5 Qc3 34. Qxc3 Nxc3+ 35. Kb2 Na4+ 36. Kb3 gxf5 37. Nxb7 Kxb7 38. exf5 Rc8) 32... Qc3?! { (-8.33 → -5.19) Inaccuracy. Nc3+ was best. } (32... Nc3+ 33. Ka1 Qc7 34. Nxb7 Kxb7 35. Bc8+ Rxc8 36. Rh3 Nxe4 37. Ra3 Qd6 38. Rd3 Qe6 39. Re3) 33. Nxb7 Kxb7 34. Bh3? { (-4.17 → -15.06) Mistake. Qxc3 was best. } (34. Qxc3 Nxc3+) 34... Qxb2+?? { (-15.06 → -3.77) Blunder. Qf3 was best. } (34... Qf3 35. Qb3 Qxh1+ 36. Kb2 Qc1+ 37. Ka2 Qf4 38. Qa3 Qxe4 39. Kb2 Rd4 40. Bc8+ Kxc8 41. Qxa6+) 35. Kxb2 Nf4 36. Rh2 Rd4 { White resigns. } 0-1