lichess dev

[Event "Spielmann Arena"] [Site "http://chess-academy.net/gSSPz3F1"] [Date "2025.09.09"] [Round "-"] [White "mihai9"] [Black "FabianTataru"] [Result "0-1"] [UTCDate "2025.09.09"] [UTCTime "16:25:11"] [WhiteElo "1627"] [BlackElo "1652"] [WhiteRatingDiff "-38"] [BlackRatingDiff "+52"] [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. Qf3? { (0.73 → -0.79) Mistake. Best move was d4. } (2. d4 Nf6 3. Nc3 e6 4. Nf3 Be7 5. Bd3 Nbd7 6. e5 dxe5) 2... Be6? { (-0.79 → 1.02) Mistake. Best move was c5. } (2... c5 3. Qd1 Nf6 4. Nc3 Nc6 5. Nf3 Nd4 6. Bc4 Bg4 7. Be2 Bxf3 8. Bxf3 e6 9. O-O) 3. c4? { (1.02 → -0.64) Mistake. Best move was d4. } (3. d4 c5) 3... Bxc4?? { (-0.64 → 4.44) Blunder. Best move was c5. } (3... c5 4. Qd1 Nf6 5. d3 Nc6 6. Be2 g6 7. Nf3 Bg7 8. Nc3 O-O 9. O-O Bg4 10. Be3) 4. Bxc4 a6?? { (4.00 → Mate in 8) Checkmate is now unavoidable. Best move was e6. } (4... e6 5. d4) 5. Qxf7+?! { (Mate in 8 → 10.06) Lost forced checkmate sequence. Best move was Bxf7+. } (5. Bxf7+ Kd7 6. Be6+ Kc6 7. Bd5+ Kb6 8. Qb3+ Ka5 9. Qc3+ Kb5 10. a4+ Kb6 11. Qb4+ Ka7) 5... Kd7 6. Be6+ Kc6 7. Qf5? { (10.11 → 8.17) Mistake. Best move was Qf3. } (7. Qf3 Kb6 8. Bxg8 e5 9. Qe3+ c5 10. Nf3 Be7 11. Be6 Kc7 12. Qb3 b5 13. Nc3 Nc6) 7... g6? { (8.17 → 11.47) Mistake. Best move was Nf6. } (7... Nf6) 8. Qd5+ Kb6 9. d4? { (11.06 → 7.43) Mistake. Best move was Qd4+. } (9. Qd4+ c5 10. Qxh8 Nf6 11. Nc3 Nc6 12. Nd5+ Nxd5 13. exd5 Nd4 14. Rb1 Qe8 15. Ne2 Nxe6) 9... Nf6 10. Qb3+ Ka5? { (7.60 → Mate in 1) Checkmate is now unavoidable. Best move was Ka7. } (10... Ka7 11. Nf3 c6 12. Nc3 h5 13. e5 Ne8 14. O-O Bh6 15. Bxh6 Rxh6 16. d5 Rh8 17. Rfc1) 11. Qa3+? { (Mate in 1 → 8.56) Lost forced checkmate sequence. Best move was Bd2#. } (11. Bd2#) 11... Kb5? { (8.56 → Mate in 4) Checkmate is now unavoidable. Best move was Kb6. } (11... Kb6 12. Be3) 12. Qb3+ Ka5 13. Bc4?! { (Mate in 1 → 11.03) Lost forced checkmate sequence. Best move was Bd2#. } (13. Bd2#) 13... b5 14. Bd3 Nc6 15. f4? { (10.66 → 7.85) Mistake. Best move was d5. } (15. d5 Kb6 16. dxc6 Kxc6 17. a4 Kb7 18. axb5 a5 19. Nf3 Qd7 20. O-O e5 21. Nc3 Be7) 15... Ng4? { (7.85 → 11.00) Mistake. Best move was Kb6. } (15... Kb6 16. a4) 16. h3?! { (11.00 → 9.32) Inaccuracy. Best move was d5. } (16. d5 Nce5 17. fxe5 Kb6 18. a4 e6 19. axb5 a5 20. dxe6 dxe5 21. Nf3 Bb4+ 22. Kf1 Kb7) 16... Nxd4?! { (9.32 → 12.27) Inaccuracy. Best move was Kb6. } (16... Kb6 17. hxg4) 17. Qa3+? { (12.27 → 8.54) Mistake. Best move was Qc3+. } (17. Qc3+ b4 18. Qxd4 Nf6 19. a3 c5 20. axb4+ Kb6 21. bxc5+ dxc5 22. Rxa6+ Kb7 23. Qa4 Rxa6) 17... Kb6 18. hxg4 Nc2+? { (8.61 → 13.36) Mistake. Best move was Bg7. } (18... Bg7 19. Nc3) 19. Kd2?? { (13.36 → -3.15) Blunder. Best move was Bxc2. } (19. Bxc2 Qd7 20. Qf3 Kb7 21. Ne2 a5 22. Nbc3 b4 23. e5+ c6 24. Ne4 Kb8 25. exd6 exd6) 19... Nxa3 20. bxa3?! { (-2.64 → -3.42) Inaccuracy. Best move was Nxa3. } (20. Nxa3 e5) 20... b4?? { (-3.42 → -0.13) Blunder. Best move was d5. } (20... d5 21. e5) 21. axb4 Kc6? { (-0.61 → 1.23) Mistake. Best move was Bg7. } (21... Bg7) 22. Na3? { (1.23 → 0.00) Mistake. Best move was Bb2. } (22. Bb2 e5) 22... a5?? { (0.00 → 3.12) Blunder. Best move was Bg7. } (22... Bg7) 23. Nc4? { (3.12 → 0.46) Mistake. Best move was Bb2. } (23. Bb2) 23... axb4?! { (0.46 → 1.25) Inaccuracy. Best move was Bg7. } (23... Bg7 24. Bb2) 24. Na5+?? { (1.25 → -6.10) Blunder. Best move was Bb2. } (24. Bb2) 24... Rxa5 25. Bc2?? { (-5.58 → -9.20) Blunder. Best move was Bb2. } (25. Bb2) 25... b3?? { (-9.20 → -5.70) Blunder. Best move was Bg7. } (25... Bg7) 26. Bxb3 Kc5?? { (-5.61 → -2.13) Blunder. Best move was Bg7. } (26... Bg7 27. Rb1 Qc8 28. Nf3 Qxg4 29. Ke3 g5 30. Kf2 gxf4 31. Rh4 Qg3+ 32. Kg1 Rf8 33. Bd2) 27. f5?? { (-2.13 → -6.12) Blunder. Best move was Bb2. } (27. Bb2 e5) 27... Kd4?? { (-6.12 → 2.61) Blunder. Best move was Bg7. } (27... Bg7) 28. e5?? { (2.61 → -2.13) Blunder. Best move was Bb2+. } (28. Bb2+) 28... gxf5 29. Bb2+? { (-1.75 → -4.65) Mistake. Best move was gxf5. } (29. gxf5 Kc5) 29... Ke4?? { (-4.65 → Mate in 8) Checkmate is now unavoidable. Best move was Kc5. } (29... Kc5) 30. Ne2?? { (Mate in 8 → 2.74) Lost forced checkmate sequence. Best move was Re1+. } (30. Re1+ Kf4 31. Nh3+ Kxg4 32. Bd1+ Kg3 33. Re3+ Kxg2 34. Nf4+ Kxh1 35. Rh3+ Kg1 36. Bd4+ Kf1) 30... dxe5+ 31. Nd4?? { (2.99 → -10.27) Blunder. Best move was Ke1. } (31. Ke1 Qd3 32. Rd1 Qxd1+ 33. Kxd1 fxg4 34. Ng3+ Kf4 35. Nh5+ Ke3 36. Re1+ Kf2 37. Bc3 Rb5) 31... exd4 32. Bd5+ Kxd5 33. Kc1 d3 34. Kd1 d2 { Black wins on time. } 0-1