lichess dev

[Event "Academy Teachers Arena"] [Site "http://chess-academy.net/655vLCwo"] [Date "2019.11.05"] [Round "-"] [White "Dany"] [Black "Alina1303"] [Result "1-0"] [UTCDate "2019.11.05"] [UTCTime "19:02:30"] [WhiteElo "1500"] [BlackElo "1477"] [WhiteRatingDiff "+164"] [BlackRatingDiff "-53"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C50"] [Opening "Italian Game: Giuoco Pianissimo, Normal"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 { C50 Italian Game: Giuoco Pianissimo, Normal } 5. O-O O-O?! { (0.14 → 0.66) Inaccuracy. Best move was d6. } (5... d6 6. Nc3 O-O 7. Na4 Bg4 8. Nxc5 dxc5 9. h3 Bxf3 10. Qxf3) 6. Nc3?! { (0.66 → 0.02) Inaccuracy. Best move was c3. } (6. c3 a6 7. Nbd2 Ba7 8. a4 h6 9. Re1 b5 10. Bb3 Re8 11. h3 Bb7 12. Nf1 d5) 6... Ng4? { (0.02 → 1.26) Mistake. Best move was h6. } (6... h6 7. h3 d6 8. Na4 Bb6 9. Nxb6 axb6 10. a4 Qe7 11. Bd2) 7. Bg5?! { (1.26 → 0.42) Inaccuracy. Best move was Nd5. } (7. Nd5 h6) 7... Be7 8. Nd5?? { (0.95 → -3.34) Blunder. Best move was Bd2. } (8. Bd2 Nf6) 8... Bxg5 9. Nxg5?! { (-2.83 → -3.68) Inaccuracy. Best move was h3. } (9. h3 Nh6 10. Nxc7 Qxc7 11. Nxg5 Nd4 12. c3 Ne6 13. Nxe6 dxe6 14. Qe2 f6 15. d4 Nf7) 9... Qxg5 10. Nxc7 Qh4?? { (-4.00 → -0.15) Blunder. Best move was Rb8. } (10... Rb8) 11. h3 d6? { (-0.25 → 2.42) Mistake. Best move was Qd8. } (11... Qd8) 12. Nxa8 Nd4?? { (1.84 → 5.27) Blunder. Best move was Nf6. } (12... Nf6 13. Nc7 Bxh3 14. Qf3 Bd7 15. Qg3 Qh5 16. Nb5 Ne8 17. f4 a6 18. Nc3 Nd4 19. Qg5) 13. c3 Ne6?! { (4.75 → 5.61) Inaccuracy. Best move was Nc6. } (13... Nc6 14. hxg4) 14. Qxg4? { (5.61 → 4.02) Mistake. Best move was Bxe6. } (14. Bxe6 fxe6 15. Qxg4 Qxg4 16. hxg4 Bd7 17. Nc7 Rc8 18. Nxe6 Bxe6 19. f3 h6 20. Kf2 a5) 14... Qf6? { (4.02 → 5.04) Mistake. Best move was Qd8. } (14... Qd8 15. Rfd1) 15. Rae1?! { (5.04 → 4.19) Inaccuracy. Best move was Qg3. } (15. Qg3 Qd8) 15... Ng5?? { (4.19 → 7.89) Blunder. Best move was Qd8. } (15... Qd8 16. Qd1) 16. Nc7?? { (7.89 → -1.26) Blunder. Best move was Qg3. } (16. Qg3 Ne6 17. Bxe6 fxe6 18. Qe3 b6 19. Nc7 Bd7 20. c4 Qe7 21. Nb5 Be8 22. a4 g5) 16... Bxg4 17. hxg4? { (-0.87 → -1.95) Mistake. Best move was Nd5. } (17. Nd5) 17... Qg6? { (-1.95 → -0.39) Mistake. Best move was Qf4. } (17... Qf4 18. Re3) 18. d4?! { (-0.39 → -0.95) Inaccuracy. Best move was Nd5. } (18. Nd5) 18... exd4? { (-0.95 → 0.73) Mistake. Best move was Qh6. } (18... Qh6 19. Nd5 Qh4 20. Ne7+ Kh8 21. Nf5 Qxg4 22. f3 Qh5 23. Rd1 Qg6 24. dxe5 dxe5 25. Rd6) 19. cxd4? { (0.73 → -1.49) Mistake. Best move was f4. } (19. f4) 19... Re8?? { (-1.49 → 7.82) Blunder. Best move was Rc8. } (19... Rc8 20. Nd5) 20. e5?? { (7.82 → 0.00) Blunder. Best move was Nxe8. } (20. Nxe8 h6 21. f4 Nxe4 22. Bxf7+ Qxf7 23. Rxe4 Qd5 24. Rfe1 Qf7 25. Nxd6 Qg6 26. Nxb7 Qb6) 20... Rd8?? { (0.00 → 3.87) Blunder. Best move was Rc8. } (20... Rc8 21. e6 fxe6 22. Rxe6 Nxe6 23. Bxe6+ Kf8 24. Bxc8 Qc2 25. Ne6+ Ke7 26. Nxg7 Qxc8 27. Nf5+) 21. Nd5?? { (3.87 → -0.01) Blunder. Best move was f4. } (21. f4) 21... dxe5?? { (-0.01 → 8.75) Blunder. Best move was Qc2. } (21... Qc2 22. b3) 22. dxe5?? { (8.75 → -0.79) Blunder. Best move was Ne7+. } (22. Ne7+ Kf8 23. Nxg6+ hxg6 24. dxe5 Ke7 25. f4 Rd4 26. Rc1 Ne4 27. Rfd1 Rxd1+ 28. Rxd1 Nc5) 22... h5?? { (-0.79 → 12.18) Blunder. Best move was Kf8. } (22... Kf8 23. Nf4) 23. Ne7+ Kh7 24. Nxg6 fxg6 25. Be2?! { (14.30 → 9.29) Inaccuracy. Best move was f4. } (25. f4) 25... Rd4?! { (9.29 → 11.52) Inaccuracy. Best move was Ne6. } (25... Ne6 26. gxh5) 26. b4? { (11.52 → 8.92) Mistake. Best move was Bd1. } (26. Bd1) 26... hxg4? { (8.92 → 11.16) Mistake. Best move was Ne6. } (26... Ne6 27. Bd1 Rd7 28. gxh5 gxh5 29. Bxh5 Rc7 30. Rd1 Nf8 31. Bg4 g6 32. e6 Re7 33. Rfe1) 27. a3? { (11.16 → 8.70) Mistake. Best move was Bd1. } (27. Bd1 Ne6 28. Bb3 Nc7 29. e6 Rxb4 30. Rc1 Nxe6 31. Bxe6 a5 32. Rc7 a4 33. Re1 a3) 27... Kh6?! { (8.70 → 9.43) Inaccuracy. Best move was Ne6. } (27... Ne6 28. Bd1) 28. Bb5 g3? { (8.95 → 12.90) Mistake. Best move was Ne6. } (28... Ne6 29. f4) 29. fxg3 Rg4 30. Rf8 Rxg3 31. Rh8+ Nh7 32. a4 a6 33. Bc4 g5 34. Kf2 Rg4?! { (18.33 → Mate in 14) Checkmate is now unavoidable. Best move was Rc3. } (34... Rc3 35. Bf7) 35. Bd3 Rf4+ 36. Ke3 g6 37. Rh1+ Kg7?! { (73.61 → Mate in 1) Checkmate is now unavoidable. Best move was Rh4. } (37... Rh4 38. Rxh4+) 38. R8xh7+?! { (Mate in 1 → Mate in 6) Not the best checkmate sequence. Best move was R1xh7#. } (38. R1xh7#) 38... Kg8 39. Bxg6 b6 40. Rh8+ Kg7 41. Be8 Rxb4 42. R1h7# { White wins by checkmate. } 1-0