lichess dev

[Event "Blitz Arena"] [Site "http://chess-academy.net/rqk3GxTL"] [Date "2020.12.03"] [Round "-"] [White "Josan_Dragos_14289"] [Black "France_Defence"] [Result "0-1"] [UTCDate "2020.12.03"] [UTCTime "18:15:16"] [WhiteElo "1623"] [BlackElo "2011"] [WhiteRatingDiff "-34"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "180+0"] [ECO "C00"] [Opening "French Defense: Queen's Knight"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e6 2. Nc3 { C00 French Defense: Queen's Knight } d5 3. exd5?! { (0.50 → -0.09) Inaccuracy. Best move was d4. } (3. d4 Nf6 4. exd5 exd5 5. Nf3 Bd6 6. Bd3 O-O 7. O-O c6) 3... exd5 4. Nf3? { (0.42 → -0.70) Mistake. Best move was d4. } (4. d4 Nf6 5. Nf3 Bd6 6. Bd3 O-O 7. O-O c6 8. Re1 Be6) 4... Nf6? { (-0.70 → 0.38) Mistake. Best move was d4. } (4... d4 5. Nb5 c5 6. Qe2+ Be6 7. Qe5 Nc6 8. Nc7+ Kd7 9. Nxe6 Nxe5 10. Nxd8 Nxf3+ 11. gxf3) 5. d4 Be7 6. Bd3 O-O?! { (-0.13 → 0.50) Inaccuracy. Best move was c5. } (6... c5 7. dxc5 Bxc5 8. O-O O-O 9. Bg5 Be6 10. Nb5 Nc6 11. c3 h6 12. Bh4 Bg4 13. h3) 7. Bg5?! { (0.50 → -0.38) Inaccuracy. Best move was Be3. } (7. Be3) 7... c6?! { (-0.38 → 0.47) Inaccuracy. Best move was h6. } (7... h6 8. Be3) 8. Bxf6? { (0.47 → -0.56) Mistake. Best move was O-O. } (8. O-O) 8... Bxf6 9. a4? { (-0.16 → -1.42) Mistake. Best move was O-O. } (9. O-O Bg4 10. h3 Bxf3 11. Qxf3 Nd7 12. Ne2 g6 13. c3 Bg7 14. Rfe1 Qb6 15. a4 a5) 9... Bg4?! { (-1.42 → -0.45) Inaccuracy. Best move was Re8+. } (9... Re8+) 10. h3?! { (-0.45 → -1.41) Inaccuracy. Best move was O-O. } (10. O-O Nd7) 10... Bh5? { (-1.41 → -0.29) Mistake. Best move was Bxf3. } (10... Bxf3 11. Qxf3) 11. g4 Bg6 12. h4? { (-0.16 → -1.44) Mistake. Best move was Bxg6. } (12. Bxg6 hxg6 13. O-O Na6 14. Ne2 Re8 15. Kg2 Nc7 16. c3 Ne6 17. a5 Qe7 18. Re1 Rad8) 12... Bxd3? { (-1.44 → -0.22) Mistake. Best move was Na6. } (12... Na6) 13. Qxd3 Re8+ 14. Ne5?? { (0.00 → -3.28) Blunder. Best move was Kd2. } (14. Kd2 Qd6) 14... Bxe5 15. O-O-O? { (-2.88 → -5.84) Mistake. Best move was dxe5. } (15. dxe5) 15... Bf4+ 16. Kb1 Qf6?! { (-5.89 → -4.90) Inaccuracy. Best move was Nd7. } (16... Nd7 17. Qf3 Qc7 18. g5 Nf8 19. Rhg1 Ne6 20. Ne2 Bh2 21. Rge1 Bd6 22. Nc3 a6 23. Qg4) 17. b4?? { (-4.90 → -8.17) Blunder. Best move was g5. } (17. g5 Qe7 18. Qf5 Bd6 19. h5 Qd7 20. Qf3 Na6 21. Rd3 Nc7 22. Re3 Re7 23. Rxe7 Qxe7) 17... Nd7? { (-8.17 → -7.05) Mistake. Best move was Qd6. } (17... Qd6 18. Na2 a5 19. Rde1 Rc8 20. Rh3 Nd7 21. Rf3 g6 22. Qe2 axb4 23. Qe7 Nb6 24. Rb3) 18. b5? { (-7.05 → -8.41) Mistake. Best move was a5. } (18. a5 Bd6 19. Na2 Qxf2 20. Rdf1 Qe3 21. Qxe3 Rxe3 22. g5 Rae8 23. h5 R8e4 24. c3 Nf8) 18... Nb6 19. bxc6? { (-7.52 → -8.89) Mistake. Best move was Ka2. } (19. Ka2) 19... bxc6 20. a5? { (-8.59 → -12.17) Mistake. Best move was Ka2. } (20. Ka2 Nc4) 20... Nc4 21. g5 Qd6 22. Ne4?! { (-11.84 → Mate in 9) Checkmate is now unavoidable. Best move was Na2. } (22. Na2 Reb8+) 22... Qb4+ 23. Qb3 Rab8 24. Qxb4?! { (-19.18 → Mate in 7) Checkmate is now unavoidable. Best move was g6. } (24. g6 Qxa5) 24... Rxb4+ 25. Ka2 Rxe4?! { (Mate in 6 → -20.49) Lost forced checkmate sequence. Best move was Ra4+. } (25... Ra4+ 26. Kb3 Ra3+ 27. Kb4 Rxe4 28. Kc5 Rxa5+ 29. Kxc6 Re7 30. Rh3 Rc7#) 26. Rhe1 Rb2+ 27. Ka1 Rxc2 28. Rxe4 dxe4 29. Rc1?! { (-12.90 → Mate in 5) Checkmate is now unavoidable. Best move was Rb1. } (29. Rb1 Rxf2) 29... Rxc1+?! { (Mate in 5 → Mate in 5) Not the best checkmate sequence. Best move was Bxc1. } (29... Bxc1 30. g6 Nd2 31. gxh7+ Kxh7 32. h5 Nb3+ 33. Kb1 Rb2#) 30. Ka2 Nxa5?! { (Mate in 5 → Mate in 8) Not the best checkmate sequence. Best move was Rc3. } (30... Rc3 31. h5 Bc1 32. g6 Nd2 33. gxf7+ Kxf7 34. h6 Ra3#) 31. Ka3 Rc4?! { (Mate in 3 → Mate in 7) Not the best checkmate sequence. Best move was Rc2. } (31... Rc2 32. Ka4 Bd6 33. Kxa5 Ra2#) 32. Kb2 Rxd4 33. Kc3 Rd5 34. Kb4 Be5?! { (Mate in 5 → Mate in 5) Not the best checkmate sequence. Best move was Bd2+. } (34... Bd2+ 35. Ka4 Rd3 36. g6 hxg6 37. h5 Nb7 38. hxg6 Nc5#) 35. f3 Rb5+ 36. Ka4 exf3?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Nc4. } (36... Nc4 37. g6 a5 38. gxf7+ Kxf7 39. fxe4 Rb4#) 37. h5 f2 38. g6 f1=Q 39. gxf7+ Kf8 40. h6 Qc4+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Qa1#. } (40... Qa1#) 41. Ka3 Qb3# { Black wins by checkmate. } 0-1