lichess dev

[Event "Tricolici Arena"] [Site "http://chess-academy.net/syfD5IM5"] [Date "2025.04.10"] [Round "-"] [White "Robert2015"] [Black "Maxim1"] [Result "0-1"] [UTCDate "2025.04.10"] [UTCTime "15:39:25"] [WhiteElo "1480"] [BlackElo "1531"] [WhiteRatingDiff "-50"] [BlackRatingDiff "+58"] [Variant "Standard"] [TimeControl "120+0"] [ECO "B07"] [Opening "Pirc Defense #4"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. e4 d6?! { (0.12 → 0.73) Inaccuracy. Best move was e6. } { B07 Pirc Defense #4 } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O) 2. Bc4?! { (0.73 → -0.15) Inaccuracy. Best move was d4. } (2. d4 Nf6 3. Nc3 e6 4. Nf3 Be7 5. Bd3 Nbd7 6. e5 dxe5) 2... e5?! { (-0.15 → 0.63) Inaccuracy. Best move was Nf6. } (2... Nf6 3. Qe2 e6 4. Nf3 Be7 5. e5 dxe5 6. Nxe5 O-O 7. O-O) 3. Qf3?! { (0.63 → -0.17) Inaccuracy. Best move was Nf3. } (3. Nf3 Nc6 4. d4 exd4 5. Nxd4 Nxd4 6. Qxd4 Nf6 7. Nc3 Be7) 3... Nh6? { (-0.17 → 1.37) Mistake. Best move was Nf6. } (3... Nf6 4. Ne2 Be7 5. Nbc3 O-O 6. O-O c6 7. d4 b5 8. Bb3) 4. d3 g5?! { (0.89 → 1.51) Inaccuracy. Best move was Be6. } (4... Be6 5. Ne2) 5. Bxg5?? { (1.51 → -3.72) Blunder. Best move was h4. } (5. h4 g4 6. Qd1 Nc6 7. a3 Be6 8. Nc3 Qd7 9. Nge2 Ng8 10. O-O O-O-O 11. Be3 Nf6) 5... d5?? { (-3.72 → 11.37) Blunder. Best move was Qxg5. } (5... Qxg5 6. Nc3) 6. exd5?? { (11.37 → -2.68) Blunder. Best move was Bxd8. } (6. Bxd8 dxc4) 6... Ng8?? { (-2.68 → 13.26) Blunder. Best move was Qxg5. } (6... Qxg5 7. Nc3) 7. d6?? { (13.26 → 4.81) Blunder. Best move was Bxd8. } (7. Bxd8) 7... f5?? { (4.81 → 17.80) Blunder. Best move was Qd7. } (7... Qd7 8. dxc7 Nc6 9. Nc3 Qf5 10. Qxf5 Bxf5 11. O-O-O Rc8 12. Nf3 Rxc7 13. d4 f6 14. Bh4) 8. g4?? { (17.80 → -2.75) Blunder. Best move was Qh5+. } (8. Qh5+ Kd7 9. Bxd8 Kxd8 10. Qg5+ Ne7 11. Qf6 cxd6 12. Qxh8 Nd7 13. Qxh7 a6 14. Nf3 b5) 8... Qxg5 9. Nh3? { (-2.13 → -3.82) Mistake. Best move was dxc7. } (9. dxc7) 9... Qd8?? { (-3.82 → -0.78) Blunder. Best move was Qc1+. } (9... Qc1+ 10. Qd1 Qxd1+ 11. Kxd1 cxd6 12. Ng5 Nf6 13. Nc3 h6 14. Ne6 Bxe6 15. Bxe6 fxg4 16. h3) 10. gxf5 cxd6?! { (-0.99 → 0.00) Inaccuracy. Best move was Nf6. } (10... Nf6 11. dxc7 Qxc7 12. Nd2 Bd7 13. Ng5 Bc6 14. Nde4 Bxe4 15. Nxe4 Nxe4 16. Qh5+ Kd8 17. Qh4+) 11. f6?? { (0.00 → -3.82) Blunder. Best move was Qh5+. } (11. Qh5+ Kd7 12. Nc3 Nf6 13. Qh4 Qe7 14. Ng5 Nc6 15. Ne6 Nd5 16. Qg4 Nf6) 11... b5?? { (-3.82 → 17.83) Blunder. Best move was Nxf6. } (11... Nxf6 12. Nc3 Bh6 13. Rg1 Nc6 14. Ne4 Rf8 15. c3 Ng4 16. Qe2 Qd7 17. Bd5 Ne7 18. Bxb7) 12. Bb3?? { (17.83 → -0.59) Blunder. Best move was Bxb5+. } (12. Bxb5+ Qd7 13. f7+ Ke7 14. Bxd7 Bxd7 15. fxg8=N+ Rxg8 16. Qxa8 Nc6 17. Rg1 Rxg1+ 18. Nxg1 Nd4) 12... Qxf6?? { (-0.59 → 6.13) Blunder. Best move was Nxf6. } (12... Nxf6 13. Qxa8) 13. Qe3?? { (6.13 → -3.52) Blunder. Best move was Qxa8. } (13. Qxa8 Ne7) 13... e4?? { (-3.52 → -0.16) Blunder. Best move was Nc6. } (13... Nc6 14. Ng5) 14. dxe4?? { (-0.16 → -4.18) Blunder. Best move was Nc3. } (14. Nc3 Bh6 15. f4 Qh4+ 16. Qg3 Qxh3 17. Bxg8 Qxg3+ 18. hxg3 Rxg8 19. Rxh6 exd3 20. Nxb5 Rxg3) 14... Bxh3?? { (-4.18 → -0.23) Blunder. Best move was Qxb2. } (14... Qxb2 15. Qc3) 15. Rg1?? { (-0.23 → -7.73) Blunder. Best move was Qxh3. } (15. Qxh3) 15... d5?? { (-7.73 → 0.00) Blunder. Best move was Qxb2. } (15... Qxb2) 16. Bxd5? { (0.00 → -1.38) Mistake. Best move was Qxh3. } (16. Qxh3 Qxb2 17. Qc8+ Ke7 18. Ke2 Qxa1 19. Qc5+ Ke8 20. Qc8+) 16... Na6?? { (-1.38 → 2.67) Blunder. Best move was Qxb2. } (16... Qxb2 17. Qxh3 Nd7 18. Bxa8 Qc1+ 19. Ke2 Qxg1 20. Bc6 Nf6 21. e5 Ng4 22. Qg3 Qxg3 23. hxg3) 17. Bxa8? { (2.67 → 0.57) Mistake. Best move was Qxh3. } (17. Qxh3 Bc5) 17... Bc5 18. Qxh3?? { (0.83 → -8.67) Blunder. Best move was e5. } (18. e5 Bxe3) 18... Kf7?? { (-8.67 → 9.45) Blunder. Best move was Qxf2+. } (18... Qxf2+) 19. Qf3?? { (9.45 → -13.03) Blunder. Best move was Qd7+. } (19. Qd7+) 19... Qxf3 20. Rf1 Nh6 21. Rg1? { (-9.94 → Mate in 6) Checkmate is now unavoidable. Best move was Nd2. } (21. Nd2 Qg2) 21... Rb8?! { (Mate in 6 → -21.60) Lost forced checkmate sequence. Best move was Qxf2+. } (21... Qxf2+ 22. Kd1 Rxa8 23. Rg3 Rd8+ 24. Rd3 Be3 25. Nd2 Rxd3 26. cxd3 Qxd2#) 22. Rf1 Rxa8 23. Kd2?! { (-15.41 → Mate in 5) Checkmate is now unavoidable. Best move was Nd2. } (23. Nd2 Qf4) 23... Qf4+ 24. Kd1 Qf5?? { (Mate in 2 → -0.17) Lost forced checkmate sequence. Best move was Rd8+. } (24... Rd8+ 25. Nd2 Qxd2#) 25. Ke1?? { (-0.17 → Mate in 6) Checkmate is now unavoidable. Best move was exf5. } (25. exf5 Rd8+ 26. Kc1 Nxf5 27. Nc3 b4 28. Ne4 Nd4 29. Kb1 Nf3 30. a3 Nd2+ 31. Nxd2 Rxd2) 25... Qf6?! { (Mate in 6 → -19.42) Lost forced checkmate sequence. Best move was Qxe4+. } { Black wins on time. } (25... Qxe4+ 26. Kd1 Rd8+ 27. Nd2 Qf4 28. Kc1 Qxd2+ 29. Kb1 Qd1+ 30. Rxd1 Rxd1#) 0-1