lichess dev

[Event "Capablanca Arena"] [Site "http://chess-academy.net/wfjcQuxa"] [Date "2020.07.27"] [Round "-"] [White "BogdanConisescu"] [Black "Tabacarum"] [Result "1-0"] [UTCDate "2020.07.27"] [UTCTime "16:53:58"] [WhiteElo "1674"] [BlackElo "1405"] [WhiteRatingDiff "+32"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B01"] [Opening "Scandinavian Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 d5?! { (0.12 → 0.81) Inaccuracy. Best move was e6. } { B01 Scandinavian Defense } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O) 2. exd5 h5?! { (0.86 → 1.78) Inaccuracy. Best move was c6. } (2... c6 3. dxc6 Nxc6 4. Nf3 e5 5. Nc3 Nf6 6. Bc4 Bc5 7. O-O) 3. Nc3?! { (1.78 → 1.02) Inaccuracy. Best move was d4. } (3. d4) 3... Bg4?! { (1.02 → 2.00) Inaccuracy. Best move was Nf6. } (3... Nf6 4. d4 Nxd5 5. Nf3 Bf5 6. Nxd5 Qxd5 7. c4 Qd6 8. Bd3 Bxd3 9. Qxd3 Nc6 10. Be3) 4. Be2? { (2.00 → 0.91) Mistake. Best move was Nf3. } (4. Nf3 Nf6 5. h3 Bf5 6. Bb5+ c6 7. dxc6 Nxc6 8. d3 e6 9. O-O Bd6 10. Bg5 O-O) 4... Bd7? { (0.91 → 2.40) Mistake. Best move was Nf6. } (4... Nf6 5. h3 Bxe2 6. Qxe2 a6 7. Nf3 Nxd5 8. d4 Nc6 9. Nxd5 Qxd5 10. c4 Qf5 11. O-O) 5. Nf3 Na6? { (1.98 → 3.04) Mistake. Best move was c6. } (5... c6 6. O-O) 6. d4 Nb4? { (2.80 → 5.18) Mistake. Best move was g6. } (6... g6 7. O-O) 7. O-O? { (5.18 → 3.30) Mistake. Best move was a3. } (7. a3 Na6 8. Ne5 Nf6 9. O-O g6 10. Bc4 Bg7 11. d6 cxd6 12. Nxf7 Qc7 13. Qd3 O-O) 7... Bf5? { (3.30 → 5.38) Mistake. Best move was Nf6. } (7... Nf6) 8. Bd3?? { (5.38 → 1.86) Blunder. Best move was Bb5+. } (8. Bb5+ Bd7 9. Bc4 c6 10. dxc6 Bxc6 11. d5 Nxd5 12. Nxd5 e6 13. Re1 Ne7 14. Nxe7 Qxd1) 8... Bg4? { (1.86 → 3.74) Mistake. Best move was Bxd3. } (8... Bxd3 9. cxd3) 9. a3? { (3.74 → 2.01) Mistake. Best move was Bb5+. } (9. Bb5+ c6 10. dxc6 bxc6 11. Ba4 Rc8 12. d5 e6 13. Re1 Be7 14. dxe6 Bxe6 15. Qxd8+ Kxd8) 9... Nxd3?! { (2.01 → 2.66) Inaccuracy. Best move was Nxd5. } (9... Nxd5) 10. Qxd3 g6? { (2.48 → 3.51) Mistake. Best move was Bxf3. } (10... Bxf3 11. Qxf3 Nf6 12. Re1 Qd7 13. Ne4 O-O-O 14. c4 Nxe4 15. Rxe4 e6 16. dxe6 fxe6 17. Bg5) 11. Ne5?! { (3.51 → 2.95) Inaccuracy. Best move was Qb5+. } (11. Qb5+ Bd7 12. Qxb7 Bh6 13. Re1 Qb8 14. Qb4 Bxc1 15. Rexc1 Nf6 16. Re1 Qxb4 17. axb4 h4) 11... Bd7?? { (2.95 → 8.23) Blunder. Best move was Bg7. } (11... Bg7 12. Qb5+) 12. Nxd7?? { (8.23 → 1.61) Blunder. Best move was Nxg6. } (12. Nxg6 Nf6) 12... Qxd7 13. Bf4 a5? { (1.65 → 3.85) Mistake. Best move was Bg7. } (13... Bg7 14. Be5 Kf8 15. Rfe1 Nf6 16. h3 Rd8 17. Rad1 a6 18. a4 Kg8 19. Bf4 Kh7 20. Qf3) 14. Nb5?! { (3.85 → 3.31) Inaccuracy. Best move was Be5. } (14. Be5 Rh7) 14... a4?? { (3.31 → 12.62) Blunder. Best move was Rc8. } (14... Rc8) 15. Nxc7+ Kd8 16. Nxa8 Qc8 17. Nb6 Qg4?! { (19.13 → Mate in 11) Checkmate is now unavoidable. Best move was Bh6. } (17... Bh6 18. Nxc8) 18. Qe3?! { (Mate in 11 → 14.58) Lost forced checkmate sequence. Best move was Qc4. } (18. Qc4 e5 19. dxe6 Qxe6 20. Qc7+ Ke8 21. Qb8+ Ke7 22. Rfe1 Kf6 23. Nd7+ Kf5 24. Rxe6 f6) 18... e6 19. d6 h4?! { (21.26 → Mate in 6) Checkmate is now unavoidable. Best move was e5. } (19... e5 20. Qxe5) 20. h3?! { (Mate in 6 → 29.91) Lost forced checkmate sequence. Best move was Qc3. } (20. Qc3 Bxd6 21. Bxd6 Qxg2+ 22. Kxg2 h3+ 23. Kh1 Ne7 24. Qc7+ Ke8 25. Qxe7#) 20... Qf5?! { (29.91 → Mate in 5) Checkmate is now unavoidable. Best move was Qxf4. } (20... Qxf4 21. Qxf4) 21. d7?! { (Mate in 5 → 13.29) Lost forced checkmate sequence. Best move was Qc3. } (21. Qc3 Bxd6 22. Bxd6 Qc5 23. Qxc5 Ne7 24. Qc7+ Ke8 25. Qxe7#) 21... Be7 22. Be5 Qxc2?! { (26.20 → Mate in 8) Checkmate is now unavoidable. Best move was Bc5. } (22... Bc5 23. Qc3) 23. Bxh8?! { (Mate in 8 → 14.75) Lost forced checkmate sequence. Best move was Rac1. } (23. Rac1 Bc5 24. Bc7+ Kxc7 25. Qf4+ e5 26. Qxe5+ Kxb6 27. d8=Q+ Ka6 28. dxc5 Kb5 29. Rxc2 g5) 23... Qb3?! { (14.75 → Mate in 6) Checkmate is now unavoidable. Best move was Qc6. } (23... Qc6 24. Qc1 Kc7 25. Nxa4 Kxd7 26. Nc5+ Ke8 27. Qf4 Qd6 28. Qxd6 Bxd6 29. Nxb7 Be7 30. Be5) 24. Rac1?! { (Mate in 6 → 20.04) Lost forced checkmate sequence. Best move was Qxb3. } (24. Qxb3 axb3 25. Rac1 Bc5 26. Rxc5 e5 27. Rc8+ Ke7 28. d8=Q+ Ke6 29. Qd7#) 24... Qxb6 25. Rc8+ Kxd7 26. Rxg8 Kd6?! { (16.46 → Mate in 9) Checkmate is now unavoidable. Best move was f6. } (26... f6 27. Rxg6) 27. Qe5+ Kd7 28. Rc1 Bd6 29. Qf6 Qxb2 30. Qxf7+?! { (Mate in 1 → Mate in 3) Not the best checkmate sequence. Best move was Qd8#. } (30. Qd8#) 30... Be7 31. Rc7+?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Qe8+. } (31. Qe8+ Kd6 32. Qb8+ Kd7 33. Qc7#) 31... Kxc7 32. Qxe7+ Kc6 33. d5+?! { (Mate in 3 → Mate in 5) Not the best checkmate sequence. Best move was Qc5+. } (33. Qc5+ Kd7 34. Rg7+ Kd8 35. Qf8#) 33... Kxd5 34. Bxb2 Ke4 35. Qxe6+?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Rd8. } (35. Rd8 g5 36. Qxe6+ Kf4 37. Bc1#) 35... Kf4 36. Qe5# { White wins by checkmate. } 1-0