[Event "Kazakhstan Cup Qualifier - Stage 1"] [Site "https://lichess.org/kG5WwFUv"] [Date "2023.09.23"] [White "AlexArgus"] [Black "ThaddeusBiernacki"] [Result "0-1"] [UTCDate "2023.09.23"] [UTCTime "11:00:15"] [WhiteElo "2025"] [BlackElo "1917"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B20"] [Opening "Sicilian Defense: Snyder Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. b3 { B20 Sicilian Defense: Snyder Variation } e6 3. Bb2 a6 4. f4 Qc7 5. Be5?! { (0.26 → -0.45) Inaccuracy. g3 was best. } (5. g3 b5 6. Qe2 Bb7 7. Nf3 Nf6 8. e5 Nd5 9. Bg2 Nc6 10. O-O Nd4 11. Nxd4 cxd4) 5... d6 6. Bb2 Nd7?! { (-0.50 → 0.05) Inaccuracy. d5 was best. } (6... d5 7. g3 Nc6 8. Bg2 d4 9. d3 e5 10. Bc1 exf4 11. gxf4 Be7 12. Ne2 Bg4 13. O-O) 7. Nf3 Ngf6 8. Nc3 Be7 9. Be2 O-O 10. O-O b6 11. Qe1 Bb7 12. d3 e5? { (-0.14 → 1.13) Mistake. d5 was best. } (12... d5 13. Nd2) 13. f5?! { (1.13 → 0.34) Inaccuracy. Nh4 was best. } (13. Nh4 g6 14. Qg3 Kh8 15. Nd1 Rae8 16. Ne3 b5 17. fxe5 dxe5 18. Rad1 Bd8 19. c4 Bc6) 13... d5 14. exd5 Nxd5 15. Nxd5 Bxd5 16. Qg3 Bf6 17. Rae1 Rae8 18. Ng5 h6?! { (-0.17 → 0.39) Inaccuracy. Qd8 was best. } (18... Qd8 19. Bc1) 19. Ne4 Bxe4 20. dxe4 Nb8?! { (0.53 → 1.15) Inaccuracy. b5 was best. } (20... b5) 21. a4 Nc6?! { (0.92 → 1.51) Inaccuracy. Rd8 was best. } (21... Rd8) 22. Bxa6 Nd4 23. Bb5?! { (1.77 → 0.76) Inaccuracy. Qf2 was best. } (23. Qf2 Rb8 24. Rd1 Rfd8 25. Bc4 b5 26. axb5 Nxb5 27. Rxd8+ Bxd8 28. Qe2 Nd4 29. Bxd4 cxd4) 23... Nxc2?! { (0.76 → 1.64) Inaccuracy. Nxb5 was best. } (23... Nxb5 24. axb5 Ra8 25. c4 Ra2 26. Bc3 Ra3 27. Rd1 Rd8 28. Qf3 Rxd1 29. Rxd1 Qa7 30. Bb2) 24. Bxe8?! { (1.64 → 0.67) Inaccuracy. Rc1 was best. } (24. Rc1 Nb4 25. Bxe8 Rxe8 26. Bc3 Nc6 27. Rcd1 Rc8 28. Rd5 Nd4 29. Kh1 Ne2 30. Qf3 Nf4) 24... Nxe1 25. Bxf7+ Qxf7 26. Rxe1 Rd8 27. Bxe5 Bxe5 28. Qxe5 Qxb3 29. Qe6+ Kh8?? { (-0.11 → 7.86) Blunder. Qxe6 was best. } (29... Qxe6 30. fxe6 Rd4 31. Rb1 Rb4 32. Ra1 Rxe4 33. a5 Rxe6 34. a6 Re8 35. Kf2 Kf7 36. Rb1) 30. f6?? { (7.86 → -7.61) Blunder. Qxb3 was best. } (30. Qxb3 c4 31. Qxc4 Ra8 32. e5 b5 33. axb5 Ra3 34. Qc7 Re3 35. Rd1) 30... Qxe6 31. fxg7+? { (-7.75 → Mate in 10) Checkmate is now unavoidable. h3 was best. } (31. h3 gxf6) 31... Kxg7 { White resigns. } 0-1