lichess dev

[Event "UltraBullet Shield Arena"] [Site "http://chess-academy.net/ijUODfJr"] [Date "2024.10.13"] [Round "-"] [White "sliw"] [Black "Sliv_dlya_sigm"] [Result "1-0"] [UTCDate "2024.10.13"] [UTCTime "13:18:51"] [WhiteElo "1389"] [BlackElo "1184"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-27"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A04"] [Opening "Zukertort Opening: St. George Defense"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. Nf3 a6?! { (-0.02 → 0.73) Inaccuracy. Best move was e6. } { A04 Zukertort Opening: St. George Defense } (1... e6 2. c4 Nf6 3. d4 b6 4. a3 Bb7 5. Nc3 d5 6. Bf4) 2. g3?! { (0.73 → -0.18) Inaccuracy. Best move was e4. } (2. e4 e6 3. d4 d5 4. exd5 exd5 5. Bd3 Bd6 6. O-O Ne7) 2... b6? { (-0.18 → 0.99) Mistake. Best move was d5. } (2... d5) 3. Bg2?! { (0.99 → 0.47) Inaccuracy. Best move was e4. } (3. e4) 3... c6? { (0.47 → 1.50) Mistake. Best move was Bb7. } (3... Bb7) 4. O-O?! { (1.50 → 0.91) Inaccuracy. Best move was e4. } (4. e4 d5 5. d4 e6 6. O-O Bb7 7. Nc3 h6 8. Be3 Nd7 9. Ne5 Nxe5 10. dxe5 Ne7) 4... c5?! { (0.91 → 1.82) Inaccuracy. Best move was Nf6. } (4... Nf6 5. d4 d5 6. Nc3 Bb7 7. Re1 Nbd7 8. e4 Nxe4 9. Nxe4 dxe4 10. Ng5 Nf6 11. c4) 5. e3?! { (1.82 → 0.83) Inaccuracy. Best move was d4. } (5. d4 Bb7) 5... d5?! { (0.83 → 1.79) Inaccuracy. Best move was Bb7. } (5... Bb7) 6. d3? { (1.79 → 0.69) Mistake. Best move was c4. } (6. c4) 6... e5? { (0.69 → 2.69) Mistake. Best move was e6. } (6... e6) 7. c3? { (2.69 → 1.23) Mistake. Best move was Nxe5. } (7. Nxe5 Ra7 8. b3 Bd6 9. Bb2 Nf6 10. f4 O-O 11. Qe2 d4 12. Nd2 Re8 13. exd4 cxd4) 7... f5? { (1.23 → 4.04) Mistake. Best move was Nc6. } (7... Nc6 8. c4) 8. c4? { (4.04 → 2.42) Mistake. Best move was Nxe5. } (8. Nxe5) 8... g5? { (2.42 → 4.91) Mistake. Best move was Bd6. } (8... Bd6 9. cxd5) 9. e4?! { (4.91 → 3.96) Inaccuracy. Best move was Nxe5. } (9. Nxe5 Nf6 10. cxd5 Bg7 11. e4 f4 12. d6 O-O 13. Qb3+ Kh8 14. Nf7+ Rxf7 15. Qxf7 Nc6) 9... h5?? { (3.96 → 7.56) Blunder. Best move was dxe4. } (9... dxe4 10. Nxe5) 10. Nxe5? { (7.56 → 5.27) Mistake. Best move was exf5. } (10. exf5 e4) 10... Rh6?? { (5.27 → 9.25) Blunder. Best move was dxe4. } (10... dxe4 11. dxe4) 11. Nc6?? { (9.25 → 0.66) Blunder. Best move was exf5. } (11. exf5 Qf6 12. Re1 Qxf5 13. Bxd5 Ra7 14. Bxg5 Re7 15. f4 Bg7 16. d4 cxd4 17. Bxg8 Rxe5) 11... Qd7?? { (0.66 → 6.91) Blunder. Best move was Nxc6. } (11... Nxc6 12. exf5) 12. Nd8?? { (6.91 → 1.67) Blunder. Best move was exd5. } (12. exd5) 12... Qc6?? { (1.67 → 15.99) Blunder. Best move was Qg7. } (12... Qg7 13. Ne6) 13. Qe2?? { (15.99 → 3.74) Blunder. Best move was Nxc6. } (13. Nxc6 Nxc6 14. Bxg5 h4 15. Bxh6 Nxh6 16. exd5 Nd4 17. Qh5+ Kd7 18. Qxh4 Bb7 19. Qf6 Rb8) 13... Qc7?? { (3.74 → 8.07) Blunder. Best move was Qf6. } (13... Qf6) 14. f3?? { (8.07 → 0.66) Blunder. Best move was Bxg5. } (14. Bxg5) 14... Qxd8? { (0.66 → 2.66) Mistake. Best move was f4. } (14... f4 15. h4) 15. f4? { (2.66 → 0.28) Mistake. Best move was exf5+. } (15. exf5+ Qe7 16. Qd2 Bxf5 17. f4 g4 18. Re1 Re6 19. Rxe6 Bxe6 20. cxd5 Bf5 21. d6 Qxd6) 15... Qe7?? { (0.28 → 6.72) Blunder. Best move was g4. } (15... g4 16. cxd5 h4 17. exf5+ Ne7 18. f6 Rxf6 19. Re1 hxg3 20. hxg3 Bg7 21. d6 Rxd6 22. Bxa8) 16. Qf3?? { (6.72 → -2.16) Blunder. Best move was fxg5. } (16. fxg5) 16... Qd7?? { (-2.16 → 6.33) Blunder. Best move was dxe4. } (16... dxe4 17. Qf2) 17. Qf2?? { (6.33 → 0.03) Blunder. Best move was fxg5. } (17. fxg5 Rh7) 17... Qc7?? { (0.03 → 7.90) Blunder. Best move was g4. } (17... g4) 18. Qe1?? { (7.90 → 0.90) Blunder. Best move was fxg5. } (18. fxg5 Rd6 19. exf5 Ne7 20. Bf4 Kd8 21. Nc3 Ra7 22. f6 Ng6 23. Nxd5 Qf7 24. Bxd6 Bxd6) 18... Qb7?? { (0.90 → 7.98) Blunder. Best move was g4. } (18... g4) 19. fxg5?! { (7.98 → 7.23) Inaccuracy. Best move was exf5+. } (19. exf5+) 19... Qa7? { (7.23 → 11.08) Mistake. Best move was Re6. } (19... Re6) 20. gxh6 Qc7 21. g4 Qd7 22. gxf5 Qe7 23. Bf3 Qd8 24. Bg2 Qd7 25. Rf2 Qc7 26. Rf3 Qb7 27. Rg3 Qa7 28. Rxg8 Qb7?! { (18.73 → Mate in 11) Checkmate is now unavoidable. Best move was Qh7. } (28... Qh7 29. Qg3) 29. Rxf8+?! { (Mate in 11 → 17.68) Lost forced checkmate sequence. Best move was exd5+. } (29. exd5+ Qe7 30. Qxe7+ Kxe7 31. h7 Bxf5 32. Bg5+ Kd6 33. h8=Q Nd7 34. Bf4+ Ke7 35. d6+ Kf7) 29... Kxf8 30. h7 Kg7 31. h8=Q+ Kxh8 32. h4 Kh7 33. Bf3?! { (11.91 → 9.39) Inaccuracy. Best move was f6. } (33. f6 Qf7 34. e5 Be6 35. Nc3 Qg6 36. Bg5 Nd7 37. cxd5 Bf5 38. f7 Qxf7 39. e6 Qg7) 33... Kg7?! { (9.39 → 16.12) Inaccuracy. Best move was Qg7+. } (33... Qg7+ 34. Bg5 Nd7 35. Nc3 Qe5 36. cxd5 Nf6 37. Bxf6 Qxf6 38. Qg3 Ra7 39. Bxh5 Rg7 40. Bg6+) 34. Bxh5 Kg8 35. Bg6 { White wins on time. } 1-0