lichess dev

[Event "Adrei - Cerne Arena"] [Site "http://chess-academy.net/XQiOy0Ph"] [Date "2020.02.28"] [Round "-"] [White "FRoman"] [Black "PVlad"] [Result "1-0"] [UTCDate "2020.02.28"] [UTCTime "18:01:09"] [WhiteElo "1406"] [BlackElo "1439"] [WhiteRatingDiff "+98"] [BlackRatingDiff "-39"] [Variant "Standard"] [TimeControl "120+2"] [ECO "C40"] [Opening "King's Pawn Game: Busch-Gass Gambit"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 Bc5? { (0.22 → 2.00) Mistake. Best move was Nc6. } { C40 King's Pawn Game: Busch-Gass Gambit } (2... Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5) 3. d3? { (2.00 → 0.04) Mistake. Best move was Nxe5. } (3. Nxe5 Nc6) 3... Qf6? { (0.04 → 1.19) Mistake. Best move was d6. } (3... d6 4. c3 Nf6 5. d4 Bb6 6. Bd3 exd4 7. cxd4 Bg4 8. Bc2) 4. Be3? { (1.19 → -0.11) Mistake. Best move was c3. } (4. c3 Nc6) 4... Qb6?! { (-0.11 → 0.67) Inaccuracy. Best move was Bxe3. } (4... Bxe3 5. fxe3) 5. Bxc5 Qxc5 6. Nc3 Qb6? { (0.53 → 1.97) Mistake. Best move was Nf6. } (6... Nf6 7. d4) 7. Nd5 Qxb2?? { (1.65 → 5.80) Blunder. Best move was Qd6. } (7... Qd6 8. c4 Na6 9. d4 exd4 10. e5 Qe6 11. Qxd4 Ne7 12. Bd3 Nxd5 13. cxd5 Qb6 14. O-O) 8. Nxc7+?! { (5.80 → 4.97) Inaccuracy. Best move was Rb1. } (8. Rb1 Qxa2 9. Nxc7+ Kf8 10. Nxa8 Nc6 11. Be2 Qa3 12. O-O Qd6 13. c3 Nf6 14. d4 exd4) 8... Kd8?! { (4.97 → 5.57) Inaccuracy. Best move was Ke7. } (8... Ke7 9. Nd2) 9. Nxa8 Nf6 10. Ng5?? { (5.45 → 1.78) Blunder. Best move was Rb1. } (10. Rb1 Qc3+) 10... Ng4?? { (1.78 → 10.09) Blunder. Best move was Qc3+. } (10... Qc3+ 11. Ke2 Nc6 12. Nf3 b6 13. Rc1 Bb7 14. Qd2 Qa3 15. h4 Bxa8 16. c4 Ke7 17. g3) 11. Nxf7+ Ke7 12. Nxh8 Qd4 13. Qxg4 Qd6?! { (21.50 → Mate in 8) Checkmate is now unavoidable. Best move was Qxa1+. } (13... Qxa1+ 14. Kd2) 14. Qxg7+ Kd8 15. Nf7+ Ke7 16. Nxd6+ Kxd6 17. g3?! { (Mate in 5 → Mate in 6) Not the best checkmate sequence. Best move was Qf6+. } (17. Qf6+ Kc5 18. Qxe5+ d5 19. Rb1 Be6 20. d4+ Kc6 21. Qxe6#) 17... Kc6 18. Qxe5?! { (Mate in 5 → Mate in 7) Not the best checkmate sequence. Best move was Qf7. } (18. Qf7 Kd6 19. Rb1 Nc6 20. Rb5 Nd4 21. Qf8+ Kc6 22. Rc5#) 18... d6 19. Qe8+ Kc5 20. Qxc8+?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was d4+. } (20. d4+ Kxd4 21. O-O-O+ Kc3 22. Qb5 h5 23. Qb3#) 20... Kb4 21. Qxb8?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Rb1+. } (21. Rb1+ Ka5 22. Qc3+ Ka4 23. Qb4#) 21... b5 22. Qxa7?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Rb1+. } (22. Rb1+ Kc3 23. Qh8+ Kxc2 24. Qb2#) 22... Kc3 23. Qc5+?! { (Mate in 3 → Mate in 14) Not the best checkmate sequence. Best move was Qa3+. } (23. Qa3+ Kd4 24. Qb2+ Kc5 25. Qc3#) 23... Kb2 24. Qxb5+?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Qd4+. } (24. Qd4+ Kxc2 25. Be2 h5 26. Bd1#) 24... Kxa1 25. Qh5?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Be2. } (25. Be2 Kxa2 26. Qb3+ Ka1 27. Kd2#) 25... d5 26. exd5?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was Kd2. } (26. Kd2 Kb2 27. Qxd5 h6 28. Qb3+ Ka1 29. Be2#) 26... Kxa2 27. Qxh7 Kb2 28. d6?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Kd2. } (28. Kd2 Ka3 29. Qb7 Ka4 30. Be2 Ka5 31. Ra1#) 28... Kc3 29. d7?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Qa7. } (29. Qa7 Kxc2 30. Qa3 Kb1 31. d4 Kc2 32. Bd3#) 29... Kxc2 30. d8=Q Kc3 31. Qhc7+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Qb7. } (31. Qb7 Kc2 32. Qdc7#) 31... Kb3 32. Qdb8+ Ka2 33. Nb6?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Qa5#. } (33. Qa5#) 33... Kb1 34. Nd5+ Ka2 35. Qca7# { White wins by checkmate. } 1-0