lichess dev

[Event "Vasily Smyslov Arena"] [Site "http://chess-academy.net/AN9nMbmp"] [Date "2020.07.31"] [Round "-"] [White "Marius"] [Black "BogdanConisescu"] [Result "0-1"] [UTCDate "2020.07.31"] [UTCTime "16:17:51"] [WhiteElo "1461"] [BlackElo "1909"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+4"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C20"] [Opening "King's Pawn Game: Napoleon Attack"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Qf3?! { (0.30 → -0.59) Inaccuracy. Best move was Nf3. } { C20 King's Pawn Game: Napoleon Attack } (2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. Re1 Nc5) 2... Nc6?! { (-0.59 → 0.01) Inaccuracy. Best move was Nf6. } (2... Nf6 3. Bc4 c6 4. Nc3 d5 5. exd5 e4 6. Qe2 cxd5 7. Bxd5) 3. Bc4 Nf6 4. Qb3?? { (0.10 → -3.89) Blunder. Best move was Ne2. } (4. Ne2) 4... Qe7?? { (-3.89 → -0.60) Blunder. Best move was Nd4. } (4... Nd4) 5. Bxf7+?? { (-0.60 → -4.24) Blunder. Best move was Nf3. } (5. Nf3 Nxe4 6. O-O Nc5 7. Qc3 Na4 8. Qb3 Nb6 9. Re1 Nxc4 10. Qxc4 Qe6 11. Qe2 Bc5) 5... Qxf7 6. Qxf7+ Kxf7 7. Nh3? { (-4.01 → -5.70) Mistake. Best move was d3. } (7. d3) 7... h6? { (-5.70 → -4.63) Mistake. Best move was Nxe4. } (7... Nxe4 8. d3 Nf6 9. Ng5+ Kg6 10. Nf3 d5 11. h3 Bd6 12. Na3 a6 13. O-O Nd4 14. Nxd4) 8. Nc3?! { (-4.63 → -5.14) Inaccuracy. Best move was d3. } (8. d3) 8... Be7?! { (-5.14 → -4.55) Inaccuracy. Best move was d5. } (8... d5 9. exd5 Nd4 10. Kd1 e4 11. Ng1 Bg4+ 12. Nce2 Nxd5 13. h3 Nxe2 14. Nxe2 Bxe2+ 15. Kxe2) 9. Nb5? { (-4.55 → -6.13) Mistake. Best move was f3. } (9. f3 Bc5) 9... Bd6? { (-6.13 → -3.66) Mistake. Best move was d5. } (9... d5 10. Nxc7) 10. O-O? { (-3.66 → -4.81) Mistake. Best move was d3. } (10. d3) 10... Rf8? { (-4.81 → -3.65) Mistake. Best move was Nxe4. } (10... Nxe4 11. d3 Nf6 12. Nxd6+ cxd6 13. Bd2 d5 14. f4 e4 15. c3 b6 16. dxe4 dxe4 17. Be3) 11. d3 Kg8?! { (-3.65 → -3.12) Inaccuracy. Best move was g5. } (11... g5) 12. Ng5?? { (-3.12 → -6.78) Blunder. Best move was Bd2. } (12. Bd2 b6 13. Nxd6 cxd6 14. f4 a5 15. c4 Ba6 16. Nf2 Nd4 17. Rae1 b5 18. b3 a4) 12... hxg5 13. Bxg5 a6?! { (-6.82 → -6.15) Inaccuracy. Best move was Ne8. } (13... Ne8) 14. Bxf6? { (-6.15 → -8.78) Mistake. Best move was Nxd6. } (14. Nxd6 cxd6 15. c3 d5 16. Bxf6 Rxf6 17. exd5 Ne7 18. Rfe1 Nxd5 19. Rxe5 Nf4 20. Re8+ Rf8) 14... Rxf6? { (-8.78 → -7.40) Mistake. Best move was axb5. } (14... axb5 15. Bg5 Nb4 16. Rfc1 Nxa2 17. Rd1 Ra4 18. Be3 Nb4 19. Rac1 Nc6 20. c3 Be7 21. f3) 15. Nxd6 Rxd6 16. Rae1? { (-7.46 → -8.88) Mistake. Best move was Rad1. } (16. Rad1 Rf6 17. c3 a5 18. f3 d6 19. d4 a4 20. h3 Bd7 21. Rf2 a3 22. b3 Rg6) 16... Rf6? { (-8.88 → -7.57) Mistake. Best move was Nb4. } (16... Nb4 17. Re2 Rc6 18. f4 exf4 19. Rff2 Nxa2 20. Rxf4 Rb6 21. c3 Nc1 22. Rd2 Nb3 23. Rc2) 17. f3?! { (-7.57 → -8.47) Inaccuracy. Best move was a3. } (17. a3 d6) 17... d6?! { (-8.47 → -7.58) Inaccuracy. Best move was Nb4. } (17... Nb4 18. Rf2 Rc6 19. Ree2 Nxa2 20. Rd2 Rb6 21. b3 d6 22. d4 exd4 23. Rxd4 Be6 24. h4) 18. c3 Be6 19. b3 Raf8?! { (-7.80 → -7.28) Inaccuracy. Best move was a5. } (19... a5 20. Rf2 a4 21. b4 b5 22. Rd1 Raf8 23. Rb2 Rg6 24. Rf2 Rh6 25. Rdd2 Rf7 26. Rd1) 20. h3 d5 21. exd5?! { (-7.65 → -8.41) Inaccuracy. Best move was Ra1. } (21. Ra1 Rd8 22. Rfd1 Bf7 23. Kf2 a5 24. Ke1 Rfd6 25. Ke2 b5 26. Rab1 g5 27. Rbc1 Ne7) 21... Bxd5 22. c4?! { (-8.07 → -8.91) Inaccuracy. Best move was Re3. } (22. Re3 Rd8) 22... Be6?! { (-8.91 → -8.40) Inaccuracy. Best move was Bf7. } (22... Bf7 23. Kf2 Rd6 24. Re3 Rfd8 25. Rd1 Bg6 26. Re2 Bxd3 27. Rb2 Rd4 28. Kg3 Bf5 29. Rxd4) 23. Re2 Nd4?! { (-8.87 → -7.98) Inaccuracy. Best move was Rd8. } (23... Rd8) 24. Rxe5 Rg6? { (-8.24 → -7.12) Mistake. Best move was Bxh3. } (24... Bxh3 25. gxh3 Rg6+ 26. Kh2 Nxf3+ 27. Rxf3 Rxf3 28. h4 Rxd3 29. Re8+ Kh7 30. Re2 Rd4 31. Kh3) 25. Rh5? { (-7.12 → -11.54) Mistake. Best move was Kh2. } (25. Kh2 Rh6) 25... Ne2+ 26. Kf2 Nf4 27. Rh4 Nxd3+?! { (-18.00 → -9.33) Inaccuracy. Best move was Rxg2+. } (27... Rxg2+) 28. Ke3 Nc5? { (-9.42 → -7.90) Mistake. Best move was Rd8. } (28... Rd8) 29. Re4? { (-7.90 → -13.39) Mistake. Best move was Rf2. } (29. Rf2) 29... Nxe4 30. fxe4 Rxg2 31. Rxf8+ Kxf8 32. Kf3 Bxh3 33. Kf4?! { (-58.35 → Mate in 16) Checkmate is now unavoidable. Best move was a3. } (33. a3 Ra2) 33... g5+ 34. Ke5 g4?! { (Mate in 36 → -68.77) Lost forced checkmate sequence. Best move was Rxa2. } (34... Rxa2) 35. Kd5?! { (-68.77 → Mate in 8) Checkmate is now unavoidable. Best move was Kf4. } (35. Kf4 Rxa2) 35... Rf2 36. e5 g3 37. e6 Bxe6+ 38. Kxe6 g2 39. Kd7 g1=Q 40. Kxc7 Rf1?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Rf7+. } (40... Rf7+ 41. Kb8 b5 42. c5 Qe3 43. b4 Qe8#) 41. Kxb7 Qg6 42. c5 Rf7+ 43. Kb8 Re7 44. Kc8 Qe8# { Black wins by checkmate. } 0-1