lichess dev

[Event "TurneulAcademiei Arena"] [Site "http://chess-academy.net/ylFfRWo3"] [Date "2020.04.08"] [Round "-"] [White "Kriszta"] [Black "Cersac"] [Result "1-0"] [UTCDate "2020.04.08"] [UTCTime "16:44:46"] [WhiteElo "1654"] [BlackElo "1175"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A00"] [Opening "Hungarian Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. g3 { A00 Hungarian Opening } b5?! { (-0.07 → 0.87) Inaccuracy. Best move was d5. } (1... d5 2. Nf3 c5 3. Bg2 Nf6 4. O-O h6 5. e3 Nc6 6. d4) 2. b3?! { (0.87 → -0.03) Inaccuracy. Best move was Bg2. } (2. Bg2 d5 3. e4 dxe4 4. Bxe4 c6 5. Bg2 Nf6 6. Ne2 e6 7. O-O Bb7 8. d4 Be7) 2... a5?! { (-0.03 → 0.66) Inaccuracy. Best move was Bb7. } (2... Bb7 3. Nf3) 3. Bg2 c5?? { (0.41 → 6.42) Blunder. Best move was d5. } (3... d5) 4. Bxa8 d6 5. Bg2 e5?! { (6.19 → 6.83) Inaccuracy. Best move was b4. } (5... b4 6. Nf3 e6 7. Bb2 Nf6 8. d3 Be7 9. Nbd2 Nc6 10. e4 O-O 11. O-O Bb7 12. Nc4) 6. e3?! { (6.83 → 6.09) Inaccuracy. Best move was d3. } (6. d3) 6... f6? { (6.09 → 7.70) Mistake. Best move was Nd7. } (6... Nd7) 7. Ne2?! { (7.70 → 7.09) Inaccuracy. Best move was d4. } (7. d4 cxd4 8. exd4 Qc7 9. Ne2 b4 10. Nd2 Bb7 11. Bxb7 Qxb7 12. O-O d5 13. Bb2 Nd7) 7... h5 8. Bb2?! { (7.51 → 6.98) Inaccuracy. Best move was d4. } (8. d4 cxd4 9. exd4 Qd7 10. a4 b4 11. Qd3 Ba6 12. Qg6+ Qf7 13. Qxf7+ Kxf7 14. c4 Ne7) 8... Nh6?! { (6.98 → 7.84) Inaccuracy. Best move was Qd7. } (8... Qd7 9. d4) 9. O-O?! { (7.84 → 7.28) Inaccuracy. Best move was Nbc3. } (9. Nbc3) 9... Be7?! { (7.28 → 7.92) Inaccuracy. Best move was h4. } (9... h4 10. Nbc3 Bd7 11. Nd5 Nf7 12. gxh4 Rxh4 13. f4 Nc6 14. a3 Ne7 15. Qe1 Rh8 16. Ng3) 10. d3?! { (7.92 → 6.95) Inaccuracy. Best move was Nbc3. } (10. Nbc3) 10... Nd7? { (6.95 → 8.01) Mistake. Best move was h4. } (10... h4) 11. Bc6? { (8.01 → 6.81) Mistake. Best move was Nec3. } (11. Nec3 b4 12. Nd5 Nb6 13. Nxb6 Qxb6 14. Qxh5+ Nf7 15. Qd1 Be6 16. e4 Qc7 17. Nd2 Qd7) 11... O-O? { (6.81 → 7.89) Mistake. Best move was b4. } (11... b4 12. a3) 12. Bxb5 Nb8? { (7.21 → 8.21) Mistake. Best move was Nb6. } (12... Nb6) 13. Nd2 Nd7?! { (8.14 → 8.79) Inaccuracy. Best move was d5. } (13... d5 14. Nc3 Bg4 15. f3 Be6 16. e4 d4 17. Nd5 Nd7 18. Nxe7+ Qxe7 19. Nc4 Bxc4 20. Bxc4+) 14. Bc6 f5 15. c3?! { (8.71 → 7.81) Inaccuracy. Best move was Nc4. } (15. Nc4 Qc7) 15... Qe8?! { (7.81 → 8.48) Inaccuracy. Best move was h4. } (15... h4 16. c4 g5 17. Nc3 g4 18. Nd5 Nb8 19. Nxe7+ Qxe7 20. Bd5+ Nf7 21. e4 Na6 22. f4) 16. b4 Rf6?! { (8.16 → 9.06) Inaccuracy. Best move was cxb4. } (16... cxb4) 17. bxc5?! { (9.06 → 8.27) Inaccuracy. Best move was b5. } (17. b5) 17... Rg6? { (8.27 → 9.66) Mistake. Best move was dxc5. } (17... dxc5 18. Bd5+) 18. cxd6?! { (9.66 → 9.16) Inaccuracy. Best move was Nc4. } (18. Nc4 Nf7 19. Qb3 Rh6 20. d4 dxc5 21. Nxe5 Kf8 22. Qa4 Nfxe5 23. dxe5 Rxc6 24. Qxc6 Nxe5) 18... Bxd6 19. Nc4?! { (9.45 → 8.85) Inaccuracy. Best move was d4. } (19. d4) 19... Bc5? { (8.85 → 10.01) Mistake. Best move was Bc7. } (19... Bc7) 20. Nxa5 Qf7 21. d4 Rg5 22. dxc5 Ng4 23. c4 Nxh2 24. Kxh2 h4 25. Bd5 hxg3+ 26. Nxg3 Rh5+?! { (28.98 → Mate in 9) Checkmate is now unavoidable. Best move was Nf6. } (26... Nf6 27. Bxf7+) 27. Nxh5 Nxc5 28. Bxf7+ Kxf7 29. Bxe5 Be6 30. Nxg7 Bxc4 31. Rg1 Be6 32. Rc1?! { (Mate in 2 → Mate in 4) Not the best checkmate sequence. Best move was Qh5+. } (32. Qh5+ Ke7 33. Qe8#) 32... Bd7 33. Nh5?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Rxc5. } (33. Rxc5 Bc6 34. Nxc6 Kf8 35. Qd7 Kg8 36. Ne6#) 33... Ne6 34. Rg7+?! { (Mate in 2 → Mate in 4) Not the best checkmate sequence. Best move was Qxd7+. } (34. Qxd7+ Kf8 35. Bd6#) 34... Kf8 35. Rxd7?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Qd6+. } (35. Qd6+ Ke8 36. Qe7#) 35... Kg8 36. Rd8+?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Nf6+. } (36. Nf6+ Kf8 37. Bd6#) 36... Kh7 37. Rh8+?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Qg1. } (37. Qg1 Ng5 38. Qxg5 f4 39. Rh8#) 37... Kg6 38. Qg1+ Kf7 39. Qg8+ Ke7 40. Qe8# { White wins by checkmate. } 1-0