lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/ISkhyWio"] [Date "2021.01.20"] [Round "-"] [White "teormg"] [Black "tcaciuc_beatrice"] [Result "1-0"] [UTCDate "2021.01.20"] [UTCTime "17:44:53"] [WhiteElo "1117"] [BlackElo "1126"] [WhiteRatingDiff "+39"] [BlackRatingDiff "-15"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A00"] [Opening "Kadas Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. h4?! { (0.15 → -0.74) Inaccuracy. Best move was e4. } { A00 Kadas Opening } (1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O d6) 1... g6? { (-0.74 → 0.55) Mistake. Best move was e5. } (1... e5 2. e3 Nf6 3. d4 exd4 4. exd4 d5 5. Nc3 Be7 6. Bd3) 2. g3? { (0.55 → -0.64) Mistake. Best move was e4. } (2. e4 d5) 2... Bh6? { (-0.64 → 0.86) Mistake. Best move was d5. } (2... d5 3. d4 Nf6 4. Nf3 Bg7 5. Bg2 O-O 6. O-O c6 7. Bf4 Nh5 8. Be3 Nd7 9. Nbd2) 3. f4? { (0.86 → -1.62) Mistake. Best move was d4. } (3. d4 Bxc1) 3... b6? { (-1.62 → 0.77) Mistake. Best move was d5. } (3... d5) 4. e3? { (0.77 → -0.37) Mistake. Best move was Bg2. } (4. Bg2) 4... Ba6? { (-0.37 → 0.81) Mistake. Best move was Bb7. } (4... Bb7 5. Rh3) 5. Bc4?? { (0.81 → -5.09) Blunder. Best move was Bxa6. } (5. Bxa6 Nxa6 6. Nc3 c5 7. h5 d5 8. d4 Nf6 9. g4 Bg7 10. h6 Bf8 11. g5 Ne4) 5... Bxc4 6. b3?! { (-4.64 → -5.33) Inaccuracy. Best move was Nc3. } (6. Nc3) 6... Bb5? { (-5.33 → -3.98) Mistake. Best move was Bg7. } (6... Bg7 7. Nc3) 7. a4? { (-3.98 → -5.68) Mistake. Best move was Bb2. } (7. Bb2 Nf6 8. g4 Bg7 9. Nf3 Bc6 10. Qe2 Bb7 11. h5 Nxh5 12. Bxg7 Nxg7 13. Nc3 d6) 7... Bc6? { (-5.68 → -4.57) Mistake. Best move was Bg7. } (7... Bg7 8. Nc3 Bc6 9. Nf3 Nf6 10. Qe2 Bb7 11. Bb2 h5 12. d4 d5 13. Ne5 Nbd7 14. a5) 8. Nf3? { (-4.57 → -5.66) Mistake. Best move was Bb2. } (8. Bb2) 8... Nf6?! { (-5.66 → -4.75) Inaccuracy. Best move was Bg7. } (8... Bg7 9. d4) 9. Ng5?? { (-4.75 → -11.54) Blunder. Best move was Bb2. } (9. Bb2 Bg7 10. h5 Nxh5 11. Bxg7 Nxg7 12. Nc3 d6 13. Qe2 h5 14. O-O-O Bd7 15. d4 Bg4) 9... Nd5?? { (-11.54 → -4.53) Blunder. Best move was Bxh1. } (9... Bxh1 10. Bb2 Bb7 11. d3 Nc6 12. Nd2 O-O 13. Qe2 Bg7 14. Nc4 h6 15. Nf3 h5 16. Bxf6) 10. c4? { (-4.53 → -7.52) Mistake. Best move was Bb2. } (10. Bb2 Nf6) 10... Nb4? { (-7.52 → -4.97) Mistake. Best move was Nxe3. } (10... Nxe3 11. dxe3) 11. d3?? { (-4.97 → -11.04) Blunder. Best move was O-O. } (11. O-O Bg7) 11... f6?? { (-11.04 → -5.92) Blunder. Best move was Bxh1. } (11... Bxh1 12. Bb2) 12. e4?? { (-5.92 → -9.36) Blunder. Best move was Nf3. } (12. Nf3 Nxd3+) 12... fxg5 13. hxg5?! { (-9.07 → -9.98) Inaccuracy. Best move was Bb2. } (13. Bb2 O-O 14. hxg5 Bxg5 15. Qd2 N8a6 16. O-O Bf6 17. Bxf6 exf6 18. Qc3 Bb7 19. Nd2 c5) 13... Kf7?? { (-9.98 → -1.63) Blunder. Best move was Bg7. } (13... Bg7 14. Ra3 N8a6 15. Be3 Bb2 16. O-O Bxa3 17. Nxa3 O-O 18. Nc2 d6 19. Nxb4 Nxb4 20. Bd4) 14. gxh6?! { (-1.63 → -2.57) Inaccuracy. Best move was Rxh6. } (14. Rxh6 e5) 14... Rg8? { (-2.57 → -1.37) Mistake. Best move was e6. } (14... e6 15. Bb2) 15. f5? { (-1.37 → -2.87) Mistake. Best move was O-O. } (15. O-O e6) 15... g5? { (-2.87 → -0.06) Mistake. Best move was e6. } (15... e6 16. fxe6+) 16. Bxg5?? { (-0.06 → -7.86) Blunder. Best move was Nc3. } (16. Nc3 g4) 16... Rg6?? { (-7.86 → 15.96) Blunder. Best move was Rxg5. } (16... Rxg5 17. Qd2) 17. Qh5?? { (15.96 → 5.99) Blunder. Best move was fxg6+. } (17. fxg6+ Kg8 18. O-O Qe8 19. Rf7 hxg6 20. Rg7+ Kh8 21. Rxe7 Qxe7 22. Bxe7 d6 23. Qd2 Nd7) 17... a5?? { (5.99 → Mate in 7) Checkmate is now unavoidable. Best move was Nxd3+. } (17... Nxd3+ 18. Ke2 Ne5 19. fxg6+ Nxg6 20. Qf3+ Ke8 21. Nc3 d6 22. Raf1 Qd7 23. Qf7+ Kd8 24. Qg8+) 18. fxg6+ hxg6 19. Rf1+ Ke6 20. Qg4+ Kd6 21. e5+ Kxe5 22. d4+ Kd6 23. c5+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Qf4+. } (23. Qf4+ Ke6 24. Qe5#) 23... Kd5 24. Nc3# { White wins by checkmate. } 1-0