[Event "Event 34: Back to School"] [Site "https://lichess.org/4ZduYDH6"] [Date "2024.05.22"] [White "Scesny"] [Black "Kefentse"] [Result "0-1"] [UTCDate "2024.05.22"] [UTCTime "18:40:11"] [WhiteElo "2090"] [BlackElo "2231"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation, Lipnitsky Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 { B90 Sicilian Defense: Najdorf Variation, Lipnitsky Attack } e6 7. Bb3 Be7 8. Be3 b5 9. f3 b4 10. Na4 O-O 11. Qd2 d5 12. e5 Nfd7 13. f4 Bb7 14. O-O-O Nc6 15. g4? { (0.67 → -0.76) Mistake. Kb1 was best. } (15. Kb1 Nxd4 16. Bxd4 Bc6 17. f5 Re8 18. Qf2 Rb8 19. f6 gxf6 20. Rhf1 Kh8) 15... Na5? { (-0.76 → 0.56) Mistake. Nxd4 was best. } (15... Nxd4 16. Bxd4 Bc6 17. Qe3 Rb8 18. h4 Qa5 19. f5 Rfc8 20. f6 gxf6 21. exf6) 16. g5?! { (0.56 → -0.49) Inaccuracy. Kb1 was best. } (16. Kb1 Nc4 17. Qf2 Rc8 18. h4 Qc7 19. Rhe1 Bc6 20. Nxc6 Qxc6 21. Bd4 Nc5) 16... Qc7?! { (-0.49 → 0.60) Inaccuracy. Nc4 was best. } (16... Nc4) 17. h4 Rfd8?! { (0.65 → 1.59) Inaccuracy. Nc4 was best. } (17... Nc4 18. Qe2) 18. h5 Nc4 19. Bxc4?? { (1.57 → -1.31) Blunder. Qe2 was best. } (19. Qe2 Bc6) 19... dxc4 20. g6 Bxh1 21. gxf7+?! { (-1.57 → -2.19) Inaccuracy. Rxh1 was best. } (21. Rxh1 Nc5) 21... Kxf7 22. Rxh1 c3? { (-1.93 → -0.28) Mistake. Nc5 was best. } (22... Nc5 23. Rg1 Nxa4 24. Qf2 Rxd4 25. Bxd4 b3 26. Kb1 Qb7 27. f5 Qe4 28. axb3) 23. Qg2 cxb2+?! { (-0.35 → 0.66) Inaccuracy. Nc5 was best. } (23... Nc5 24. Rg1 cxb2+ 25. Nxb2 Bf8 26. Nc4 Rac8 27. f5 exf5 28. Nd6+ Rxd6 29. exd6) 24. Kxb2?? { (0.66 → -1.06) Blunder. Kb1 was best. } (24. Kb1 Nc5) 24... Nc5 25. Nxc5 Qxc5?! { (-1.14 → -0.48) Inaccuracy. Bxc5 was best. } (25... Bxc5 26. Rg1 Bxd4+ 27. Bxd4 Kf8 28. f5 Rac8 29. fxe6 Kg8 30. Qf2 h6 31. e7) 26. Rg1 Bf8?? { (-0.44 → 1.24) Blunder. Rxd4 was best. } (26... Rxd4 27. Qxg7+) 27. h6?? { (1.24 → -1.10) Blunder. Qb7+ was best. } (27. Qb7+) 27... g6 28. Qb7+? { (-0.98 → -2.33) Mistake. Nxe6 was best. } (28. Nxe6 Qxe3 29. Ng5+ Ke7 30. Nxh7 Bxh6 31. Qxg6 Qxf4 32. Kb1 Qf3 33. Qxh6 Rd1+) 28... Be7?? { (-2.33 → 1.43) Blunder. Kg8 was best. } (28... Kg8 29. Qe4 Qc3+ 30. Kb1 b3 31. Nxb3 Kh8 32. Bf2 Ba3 33. Bd4 Qc7 34. c3) 29. Qe4?? { (1.43 → -3.37) Blunder. Nc6 was best. } (29. Nc6 Qc3+ 30. Kb1 Re8 31. Bd4 Qc4 32. f5 Rac8 33. Nxe7 Qxc2+ 34. Ka1 Rc7) 29... Qd5 30. Qd3 Bc5 31. Rd1 Bxd4+ 32. Bxd4 Rac8 33. Qxa6 Rc4 34. Qa7+ Rd7 35. Qb6 Rxd4 36. f5 Rxd1 37. fxe6+ Qxe6 38. Qf2+ Qf5 39. Qc5 R1d5 40. Qxb4? { (-8.90 → Mate in 9) Checkmate is now unavoidable. Qe3 was best. } (40. Qe3 Qxe5+ 41. Qxe5 Rxe5 42. Kb3 g5 43. Kb2 Rf5 44. c4 g4 45. c5 Re5) 40... Qxe5+ 41. Qc3 Rb5+ { White resigns. } 0-1