lichess dev

[Event "Elite Bullet Arena"] [Site "http://chess-academy.net/a8Ue8Aaj"] [Date "2022.09.25"] [Round "-"] [White "ultra_bulletchampion"] [Black "bebrik"] [Result "0-1"] [UTCDate "2022.09.25"] [UTCTime "14:17:24"] [WhiteElo "2810"] [BlackElo "2700"] [WhiteRatingDiff "-28"] [BlackRatingDiff "+23"] [Variant "Standard"] [TimeControl "60+0"] [ECO "C46"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 { C46 Four Knights Game: Italian Variation } Nxe4 5. Nxe4 d5 6. Bxd5? { (0.47 → -1.20) Mistake. Best move was Bd3. } (6. Bd3 dxe4 7. Bxe4 Nd4 8. O-O f5 9. Nxd4 Qxd4 10. Bf3 e4 11. Bh5+ g6 12. d3 Qe5) 6... Qxd5 7. Nc3 Qd8? { (-1.37 → -0.33) Mistake. Best move was Qd6. } (7... Qd6 8. O-O Be6 9. d4 Nxd4 10. Re1 Nc6 11. Qe2 O-O-O 12. Nxe5 Nxe5 13. Qxe5 Qxe5 14. Rxe5) 8. O-O Bb4?! { (-0.90 → -0.13) Inaccuracy. Best move was Bd6. } (8... Bd6 9. Re1 O-O 10. h3 h6 11. d3 b6 12. Nb5 Qd7 13. Nxd6 Qxd6 14. Qe2 f6 15. Bd2) 9. Re1?! { (-0.13 → -0.70) Inaccuracy. Best move was Nxe5. } (9. Nxe5 Nxe5) 9... f6 10. d3?! { (-0.27 → -0.93) Inaccuracy. Best move was a3. } (10. a3 Bxc3) 10... Bxc3?! { (-0.93 → -0.25) Inaccuracy. Best move was O-O. } (10... O-O) 11. Bd2?? { (-0.25 → -6.38) Blunder. Best move was bxc3. } (11. bxc3 O-O 12. d4 Bg4 13. h3 Bh5 14. g4 Bg6 15. Nh4 Bf7 16. Nf5 Re8 17. dxe5 Qxd1) 11... Bxd2?! { (-6.38 → -5.61) Inaccuracy. Best move was Bxb2. } (11... Bxb2) 12. Qxd2 O-O 13. Qc3?! { (-5.46 → -5.96) Inaccuracy. Best move was h3. } (13. h3 Be6) 13... Bg4?? { (-5.96 → 0.00) Blunder. Best move was Be6. } (13... Be6 14. Rad1 Qd5 15. Nd2 Rfd8 16. Nc4 a5 17. Ne3 Qd7 18. a3 b6 19. h3 Nd4 20. Qd2) 14. d4?? { (0.00 → -6.54) Blunder. Best move was Qc4+. } (14. Qc4+ Kh8 15. Qxg4 Qd5 16. a4 Rad8 17. Ra3 a5 18. Rb3 Nb4 19. Rc3 c5 20. Nd2 Qc6) 14... Bxf3 15. Qxf3 Nxd4 16. Qxb7?! { (-6.15 → -6.72) Inaccuracy. Best move was Qe4. } (16. Qe4 Qd6 17. Rad1 Qb6 18. Qd5+ Kh8 19. c3 Rad8 20. Qc4 Qc6 21. Qxc6 Nxc6 22. a4 Kg8) 16... Nxc2?? { (-6.72 → -0.16) Blunder. Best move was Rb8. } (16... Rb8) 17. Rad1?? { (-0.16 → -6.46) Blunder. Best move was Qb3+. } (17. Qb3+ Kh8 18. Qxc2 Qd5 19. Red1 Qa5 20. Rd7 c5 21. h3 Rfd8 22. Rad1 Rxd7 23. Rxd7 Qxa2) 17... Qb8 18. Qxb8? { (-6.39 → -7.39) Mistake. Best move was Qd5+. } (18. Qd5+ Kh8 19. Rf1 Nd4 20. Rb1 c6 21. Qc5 Qb6 22. Qc4 Qb5 23. b3 Rab8 24. Qxb5 cxb5) 18... Raxb8 19. Re2 Rxb2? { (-6.81 → -5.79) Mistake. Best move was Rfd8. } (19... Rfd8) 20. h3? { (-5.79 → -7.90) Mistake. Best move was f4. } (20. f4 Rfb8) 20... Rfb8 21. Rdd2?! { (-7.61 → -8.50) Inaccuracy. Best move was Rd7. } (21. Rd7 Nd4) 21... Rb1+ 22. Kh2 Nd4 23. Re4 R8b2 24. Rxb2 Rxb2 25. Re3 Rxf2 26. Rf3? { (-7.91 → Mate in 14) Checkmate is now unavoidable. Best move was Ra3. } (26. Ra3 Rc2 27. Kg1 h5 28. g3 e4 29. Kf1 Nf3 30. Re3 Rxa2 31. Re2 Rxe2 32. Kxe2 Ng1+) 26... Nxf3+ 27. Kg3 Rxa2 28. Kxf3 a5 29. Kg3 a4 30. Kh2 a3 31. Kg3 Rb2 32. Kf3 a2 33. Ke3 a1=Q 34. Ke4 Qc1?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Qd1. } (34... Qd1 35. Kf5 Rf2+ 36. Ke4 Qd4#) 35. Kd5 Rd2+ 36. Ke6 Qc6+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Qc4+. } (36... Qc4+ 37. Kf5 Rf2#) 37. Kf5 Rf2+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Qd7+. } (37... Qd7+ 38. Ke4 Qd3#) 38. Kg4 Qxg2+ 39. Kh4 Rf4+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Qg5#. } (39... Qg5#) 40. Kh5 Qg6# { Black wins by checkmate. } 0-1