[Event "Casual blitz game"] [Site "https://lichess.org/dm2RX7V7"] [Date "2024.01.07"] [White "YukikoH"] [Black "lichess AI level 5"] [Result "1-0"] [UTCDate "2024.01.07"] [UTCTime "21:22:01"] [WhiteElo "2034"] [BlackElo "?"] [Variant "Standard"] [TimeControl "300+2"] [ECO "B27"] [Opening "Sicilian Defense: Katalimov Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 b6?! { (0.17 → 0.78) Inaccuracy. d6 was best. } { B27 Sicilian Defense: Katalimov Variation } (2... d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. h3 e6 7. g4) 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Bb4? { (0.83 → 2.28) Mistake. a6 was best. } (5... a6 6. Be3 Bb7 7. f3 h5 8. Qd2 Nf6 9. e5 Nd5 10. Nxd5) 6. Bd2?! { (2.28 → 1.35) Inaccuracy. Nb5 was best. } (6. Nb5 Ba6 7. Nd6+ Bxd6 8. Qxd6 Ne7 9. Be3 Bxf1 10. Rxf1 Nbc6) 6... Nf6 7. Bd3?! { (1.80 → 1.03) Inaccuracy. e5 was best. } (7. e5 Bxc3 8. bxc3 Ne4 9. Qg4 Nxd2 10. Qxg7 Rf8 11. Kxd2 Qe7 12. Nb5 Kd8 13. f4 Na6) 7... Bb7? { (1.03 → 2.68) Mistake. d6 was best. } (7... d6 8. a3 Bxc3 9. Bxc3 O-O 10. Nb5 e5 11. Bc4 Ba6 12. Bd5 Qd7 13. Bxa8 Qxb5 14. Bd5) 8. a3?? { (2.68 → 0.84) Blunder. e5 was best. } (8. e5 Nd5 9. Ne4 O-O 10. c4 Bxd2+ 11. Qxd2 Ne7 12. Nd6 Bxg2) 8... Bc5 9. Nb3 d6 10. O-O Nbd7 11. Kh1?! { (1.13 → 0.56) Inaccuracy. Nxc5 was best. } (11. Nxc5 bxc5 12. Bf4 e5 13. Bg3 O-O 14. Bh4 h6 15. f3 Qe7 16. Qd2 Rfd8 17. Rad1 g5) 11... h5?! { (0.56 → 1.18) Inaccuracy. O-O was best. } (11... O-O 12. f4) 12. f4?! { (1.18 → 0.39) Inaccuracy. Qe2 was best. } (12. Qe2 Qc7 13. Nxc5 bxc5 14. f4 Kf8 15. h3 h4 16. b3 Nh5 17. Be1 e5 18. f5 Nf4) 12... Rc8 13. Qe2 O-O 14. e5? { (1.45 → 0.32) Mistake. h3 was best. } (14. h3 d5 15. e5 Ne4 16. Be1 f5 17. Nb5 a5 18. Qxh5 Qe8 19. Qxe8 Rfxe8 20. Kh2 Be3) 14... Ng4 15. Nxc5?! { (0.30 → -0.51) Inaccuracy. h3 was best. } (15. h3 Qh4) 15... Qh4? { (-0.51 → 0.65) Mistake. Nxc5 was best. } (15... Nxc5 16. h3) 16. Qxg4 Qxg4? { (0.59 → 2.07) Mistake. hxg4 was best. } (16... hxg4 17. Nxb7 dxe5 18. Rae1 f5 19. fxe5 Rc7 20. Nd6 g3 21. h3 Rc5 22. Rf4 Qe7 23. Be3) 17. Nxb7 Nc5? { (2.23 → 4.16) Mistake. dxe5 was best. } (17... dxe5 18. Nd6 Rc6 19. Nde4 h4 20. h3 Qh5 21. Bb5 Rc7 22. Rae1 Qg6 23. fxe5 Nxe5 24. Bf4) 18. Nxc5 dxc5 19. Be4?! { (4.65 → 3.39) Inaccuracy. Ne4 was best. } (19. Ne4 h4 20. h3 Qh5 21. Nd6 Rc6 22. Bc3 Rd8 23. f5 c4 24. Nxc4 Rdc8 25. Nd2 Rxc3) 19... f5 20. Bf3 Qg6 21. Rad1 Rcd8 22. Nb5 a6 23. Nd6 Rb8 24. Be3 Kh7 25. c4 Kg8 26. b4 h4 27. Rb1 Qh6 28. bxc5?! { (3.26 → 2.28) Inaccuracy. h3 was best. } (28. h3 Kh7 29. Rbd1 Qg6 30. Bc6 a5 31. bxc5 bxc5 32. Bb5 Qh5 33. Rde1 Rg8 34. a4 g5) 28... bxc5 29. Nb7?! { (2.26 → 1.62) Inaccuracy. h3 was best. } (29. h3 Rxb1 30. Rxb1 Rd8 31. Rb3 Qg6 32. Bxc5 Qg3 33. Be3 g5 34. fxg5 Qxe5 35. c5 Qa1+) 29... h3 30. g3 Qg6?! { (1.24 → 1.91) Inaccuracy. g5 was best. } (30... g5) 31. Nd6?! { (1.91 → 1.25) Inaccuracy. Bxc5 was best. } (31. Bxc5 Rfc8) 31... Kh7?? { (1.25 → 3.41) Blunder. Qh7 was best. } (31... Qh7 32. Nb7 g5 33. fxg5 Qg7 34. g6 Qxg6 35. Bxc5 Rf7 36. Bd6 f4 37. gxf4 Rfxb7 38. Rxb7) 32. Bxc5 a5 33. Bb6 Qh6 34. c5 g5 35. c6 Rbc8 36. Nxc8 Rxc8 37. Be3? { (5.05 → 3.02) Mistake. fxg5 was best. } (37. fxg5) 37... g4 38. Rb7+ Kg8?! { (3.10 → 4.42) Inaccuracy. Kg6 was best. } (38... Kg6 39. Re7) 39. Be2?? { (4.42 → 0.88) Blunder. Rd1 was best. } (39. Rd1 gxf3 40. Kg1 Qf8 41. Rd6 Qe8 42. Rbd7 Rxc6 43. Rd8 Qxd8 44. Rxd8+ Kg7 45. Kf2 Rc2+) 39... Qf8 40. Kg1?! { (0.71 → 0.00) Inaccuracy. Ra1 was best. } (40. Ra1 Rxc6 41. Kg1 Rc2 42. Ba7 Rxe2 43. Rb8 Qxb8 44. Bxb8 a4 45. Ba7 Rg2+ 46. Kh1 Kf7) 40... a4?? { (0.00 → 5.26) Blunder. Qxa3 was best. } (40... Qxa3 41. Kf2 Qa4 42. Rd1 Qxc6 43. Rdd7 Qg2+ 44. Ke1 Qh1+ 45. Bf1 Qe4 46. Rg7+ Kh8 47. Rh7+) 41. Rc1 Qxa3 42. Kf2 Qa2?! { (5.69 → 11.14) Inaccuracy. Qf8 was best. } (42... Qf8 43. c7 a3 44. Bc4 Kf7 45. Rb6 Qe8 46. Bxe6+ Qxe6 47. Rxe6 Kxe6 48. Bd2 a2 49. Ba5) 43. c7 a3?! { (12.45 → Mate in 10) Checkmate is now unavoidable. Qa3 was best. } (43... Qa3 44. Rb8) 44. Rb8 Qd5 45. Rxc8+ Kf7 46. Rd8 Qg2+ 47. Ke1 Ke7 48. c8=Q Qxe2+ 49. Kxe2 Kf7 50. Rg8 Ke7 51. Qe8# { White wins by checkmate. } 1-0