[Event "Rated classical game"] [Site "https://lichess.org/Zo3yzK7Z"] [Date "2020.08.11"] [White "Gorogueus"] [Black "viktorio12345"] [Result "1-0"] [UTCDate "2020.08.11"] [UTCTime "15:45:14"] [WhiteElo "1587"] [BlackElo "1587"] [WhiteRatingDiff "+60"] [BlackRatingDiff "-20"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "B53"] [Opening "Sicilian Defense: Chekhover Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 { B53 Sicilian Defense: Chekhover Variation } Nc6 5. Qe3 g6 6. b3?! { (0.26 → -0.44) Inaccuracy. Bc4 was best. } (6. Bc4 Nf6 7. O-O Bg7 8. h3 O-O 9. Rd1 Bd7 10. Nc3 Rc8) 6... Bg7 7. Nc3 Nb4?! { (-0.88 → -0.13) Inaccuracy. d5 was best. } (7... d5 8. exd5) 8. Qd2 Qc7?! { (0.00 → 0.73) Inaccuracy. Nf6 was best. } (8... Nf6 9. Be2 O-O 10. O-O Na6 11. Nd4 Nc5 12. Bf3 Ne6 13. Nce2 Nc5) 9. Bb2 Nf6 10. O-O-O Nd7? { (0.88 → 2.53) Mistake. O-O was best. } (10... O-O 11. a3 Na6 12. Bc4 Nc5 13. Rhe1 Be6 14. Bxe6 Nxe6 15. Nd5 Nxd5 16. exd5 Nc5 17. Nd4) 11. Nb5 Bxb2+ 12. Kxb2 Qa5?? { (2.48 → 5.57) Blunder. Qc5 was best. } (12... Qc5 13. a3) 13. Nc3?? { (5.57 → 1.50) Blunder. a3 was best. } (13. a3 Qb6 14. axb4 Nf6 15. Qd4 Qxd4+ 16. Rxd4 O-O 17. Bc4 a6 18. Nc3 b5 19. Bd5 Rb8) 13... Ne5 14. Nxe5 dxe5? { (1.78 → 3.32) Mistake. Qxe5 was best. } (14... Qxe5 15. f4) 15. a3 Nc6 16. Bc4? { (3.50 → 1.69) Mistake. b4 was best. } (16. b4) 16... O-O?! { (1.69 → 2.73) Inaccuracy. Nd4 was best. } (16... Nd4 17. Nd5) 17. h4 Rd8?! { (2.74 → 3.78) Inaccuracy. Be6 was best. } (17... Be6 18. Bxe6 fxe6 19. h5 g5 20. Qxg5+ Kh8 21. Rh3 Qb6 22. Rg3 Rg8 23. Qd2 Raf8 24. Rxg8+) 18. Qg5?! { (3.78 → 2.35) Inaccuracy. Qh6 was best. } (18. Qh6 Be6) 18... Be6?? { (2.35 → 7.23) Blunder. Kg7 was best. } (18... Kg7) 19. Bxe6 fxe6 20. h5 Rxd1 21. Nxd1 Kg7? { (9.05 → Mate in 13) Checkmate is now unavoidable. Kf7 was best. } (21... Kf7 22. hxg6+) 22. hxg6 hxg6 23. Qh6+?! { (Mate in 5 → 10.46) Lost forced checkmate sequence. Rh6 was best. } (23. Rh6 Qxa3+ 24. Kxa3 Rg8 25. Rxg6+ Kf7 26. Rxg8 a6 27. Qg7#) 23... Kf7 24. Rh3?? { (9.94 → 2.66) Blunder. Qh7+ was best. } (24. Qh7+) 24... Rd8 25. Rf3+ Ke8 26. Rf8+? { (2.88 → 1.41) Mistake. Qxg6+ was best. } (26. Qxg6+) 26... Kd7 27. Rxd8+ Nxd8 28. Nc3?! { (1.47 → 0.66) Inaccuracy. Qxg6 was best. } (28. Qxg6 Qd2 29. Qg4 Nf7 30. Qf3 Qd4+ 31. Nc3 Nd6 32. Kc1 b5 33. g4 a5 34. g5 b4) 28... Nc6? { (0.66 → 1.87) Mistake. Qb6 was best. } (28... Qb6) 29. Qxg6 Nd4 30. Qh5 b5?! { (2.54 → 3.77) Inaccuracy. Qc5 was best. } (30... Qc5 31. Qd1 Qd6 32. a4 Nc6 33. Qe2 Qb8 34. Nd1 a6 35. g4 Qg8 36. Ne3 Qg5 37. b4) 31. g4 b4? { (3.22 → 5.86) Mistake. Qc7 was best. } (31... Qc7 32. g5) 32. axb4 Qxb4 33. g5 Nb5?! { (6.05 → 18.55) Inaccuracy. a5 was best. } (33... a5 34. Qd1) 34. Nxb5 Qxb5?! { (15.83 → Mate in 18) Checkmate is now unavoidable. a6 was best. } (34... a6 35. g6) 35. g6 Qc5 36. g7 Qd4+ 37. Kb1 Qxe4?! { (65.46 → Mate in 8) Checkmate is now unavoidable. Qd6 was best. } (37... Qd6 38. g8=Q) 38. g8=Q Qe1+ 39. Kb2 Qxf2 40. Qd1+?! { (Mate in 6 → 63.45) Lost forced checkmate sequence. Qge8+ was best. } (40. Qge8+ Kd6 41. Qd8+ Kc6 42. Qxe5 Qd4+ 43. Qexd4 Kb7 44. Q4d7+ Ka6 45. Qc6#) 40... Kc7?! { (63.45 → Mate in 4) Checkmate is now unavoidable. Qd4+ was best. } (40... Qd4+ 41. Qxd4+) 41. Qgd8+ Kb7 42. Q1d7+ Ka6 43. Qa4+ Kb7 44. Qdd7+ Kb6 45. Qab5# { White wins by checkmate. } 1-0