lichess dev

[Event "Pirc Arena"] [Site "http://chess-academy.net/lfkEbWVB"] [Date "2024.01.16"] [Round "-"] [White "Dazai-Osamu-25"] [Black "vgrt"] [Result "0-1"] [UTCDate "2024.01.16"] [UTCTime "17:59:05"] [WhiteElo "1476"] [BlackElo "1523"] [WhiteRatingDiff "-17"] [BlackRatingDiff "+17"] [Variant "Standard"] [TimeControl "15+0"] [ECO "B01"] [Opening "Scandinavian Defense: Mieses-Kotroc Variation"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. e4 d5?! { (0.12 → 0.81) Inaccuracy. Best move was e6. } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O) 2. exd5 Qxd5 { B01 Scandinavian Defense: Mieses-Kotroc Variation } 3. c4? { (0.89 → -0.61) Mistake. Best move was Nf3. } (3. Nf3 Qd8 4. d4 Nf6 5. Bd3 e6 6. Nc3 c5 7. dxc5 Bxc5) 3... Qd8? { (-0.61 → 0.77) Mistake. Best move was Qe4+. } (3... Qe4+ 4. Be2) 4. d3? { (0.77 → -0.86) Mistake. Best move was Nf3. } (4. Nf3 e5) 4... Nf6?! { (-0.86 → 0.05) Inaccuracy. Best move was e5. } (4... e5) 5. Nc3?! { (0.05 → -0.56) Inaccuracy. Best move was Nf3. } (5. Nf3 Nc6 6. d4 e5 7. d5 e4 8. Nd4 Ne5 9. Nc3 Bd6 10. h3 O-O 11. Be2 c5) 5... e6? { (-0.56 → 0.48) Mistake. Best move was e5. } (5... e5) 6. Bd2? { (0.48 → -0.71) Mistake. Best move was d4. } (6. d4 c5 7. Nf3 Be7 8. Be2 cxd4 9. Qxd4 O-O 10. O-O Nc6 11. Qxd8 Rxd8 12. Bf4 b6) 6... Be7?! { (-0.71 → -0.13) Inaccuracy. Best move was c5. } (6... c5 7. Nf3 Nc6 8. Be3 e5 9. Be2 Bd6 10. O-O O-O 11. Nd2 Bf5 12. Nde4 Nd4 13. Bf3) 7. Bg5? { (-0.13 → -1.23) Mistake. Best move was Nf3. } (7. Nf3 c5 8. Be3 Nc6 9. d4 O-O 10. Be2 b6 11. O-O Bb7 12. dxc5 bxc5 13. Qxd8 Raxd8) 7... O-O?! { (-1.23 → -0.25) Inaccuracy. Best move was c5. } (7... c5) 8. Bxf6? { (-0.25 → -1.45) Mistake. Best move was d4. } (8. d4) 8... c5?? { (-1.45 → 4.20) Blunder. Best move was Bxf6. } (8... Bxf6 9. g3) 9. Nf3?? { (4.20 → -1.76) Blunder. Best move was Bxe7. } (9. Bxe7) 9... Bxf6 10. Be2 g6?! { (-1.83 → -1.11) Inaccuracy. Best move was Nc6. } (10... Nc6 11. Qd2) 11. Ne5?? { (-1.11 → -6.49) Blunder. Best move was h4. } (11. h4 Nc6) 11... Nd7?? { (-6.49 → -0.78) Blunder. Best move was Bxe5. } (11... Bxe5) 12. f4? { (-0.78 → -2.97) Mistake. Best move was Nxd7. } (12. Nxd7 Qxd7 13. O-O Rd8 14. Qd2 b6 15. Bf3 Bb7 16. Bxb7 Qxb7 17. Qe2 Rd7 18. Ne4 Bd4) 12... Nxe5 13. fxe5 Bxe5 14. O-O? { (-2.66 → -4.83) Mistake. Best move was Bf3. } (14. Bf3 Qd4) 14... Bxc3?? { (-4.83 → -0.96) Blunder. Best move was Qd4+. } (14... Qd4+) 15. Qc2?? { (-0.96 → -7.86) Blunder. Best move was bxc3. } (15. bxc3 Bd7) 15... Bd7?? { (-7.86 → -1.16) Blunder. Best move was Qd4+. } (15... Qd4+) 16. Qxc3?! { (-1.16 → -1.80) Inaccuracy. Best move was bxc3. } (16. bxc3 Bc6 17. Bf3 Bxf3 18. Rxf3 Qd6 19. Qe2 Rad8 20. Re1 Rfe8 21. Qd2 Kg7 22. Qg5 Qe7) 16... Bc6 17. Qc2?! { (-1.41 → -2.13) Inaccuracy. Best move was Qe5. } (17. Qe5 Qe7 18. h4 f6 19. Qe3 e5 20. h5 f5 21. Rae1 Rae8 22. hxg6 hxg6 23. Bf3 Kg7) 17... Qd5?? { (-2.13 → 13.52) Blunder. Best move was Qd4+. } (17... Qd4+ 18. Kh1 f5 19. Bf3 Bxf3 20. Rxf3 Rf7 21. Re1 Re7 22. a3 a5 23. Qb3 a4 24. Qc2) 18. cxd5 Bxd5 19. d4 Bc6 20. Bg4 Rad8 21. Bxe6 fxe6 22. Rxf8+?! { (10.03 → 9.10) Inaccuracy. Best move was Qxc5. } (22. Qxc5) 22... Kg7? { (9.10 → Mate in 7) Checkmate is now unavoidable. Best move was Rxf8. } (22... Rxf8 23. dxc5 Rf5 24. b4 Rg5 25. g3 Rf5 26. a4 a6 27. Qb2 Bf3 28. Re1 Bd5 29. b5) 23. Qf5? { (Mate in 7 → 8.11) Lost forced checkmate sequence. Best move was Rxd8. } (23. Rxd8 Kh6 24. Qf2 e5 25. Qh4+ Kg7 26. Qe7+ Kh6 27. Rh8 Kh5 28. h3 g5 29. Qxh7#) 23... Rxf8? { (8.11 → 10.47) Mistake. Best move was gxf5. } (23... gxf5 24. Rxd8) 24. Qxf8+?? { (10.47 → 3.62) Blunder. Best move was Qe5+. } (24. Qe5+ Kh6 25. Qxc5 Rf7 26. Rf1 Rxf1+ 27. Kxf1 a6 28. Qf8+ Kh5 29. Qg7 Bd5 30. Qxh7+ Kg5) 24... Kxf8 25. Rf1+?! { (3.74 → 3.22) Inaccuracy. Best move was dxc5. } (25. dxc5 Kf7 26. b4 a6 27. g3 Kf6 28. Rf1+ Ke5 29. Rf7 h5 30. a3 Kd4 31. Rf6 Kc4) 25... Kg7 26. Rf3?? { (3.59 → -5.76) Blunder. Best move was dxc5. } (26. dxc5 a5 27. Kf2 a4 28. b4 axb3 29. axb3 Kf6 30. Rd1 Ke5 31. b4 Ke4 32. Rd8 g5) 26... cxd4?? { (-5.76 → -0.67) Blunder. Best move was Bxf3. } (26... Bxf3) 27. Rd3?! { (-0.67 → -1.60) Inaccuracy. Best move was Rf1. } (27. Rf1 h5 28. h3 Bb5 29. Rc1 Kf6 30. Rc8 h4 31. Kf2 e5 32. Rc7 Bc6 33. a3 g5) 27... Bb5?? { (-1.60 → 2.17) Blunder. Best move was e5. } (27... e5 28. Kf2) 28. Rxd4 e5? { (1.80 → 3.30) Mistake. Best move was Bc6. } (28... Bc6 29. Rd8) 29. Rd5 Bc6 30. Rxe5 Kf6 31. Re7?? { (3.26 → -6.77) Blunder. Best move was Rc5. } (31. Rc5) 31... Kxe7 32. Kf2 Bd5 33. Ke3? { (-6.21 → -7.47) Mistake. Best move was b3. } (33. b3 Kf6) 33... Kf6 34. Kd3 Kg7?! { (-7.51 → -7.00) Inaccuracy. Best move was Bxa2. } (34... Bxa2 35. b4 Bd5 36. g3 Kf5 37. Kd4 Bg2 38. Kc5 Kg4 39. Kd6 Kh3 40. Ke6 h5 41. Kf6) 35. Kd4 Be6? { (-7.18 → -5.20) Mistake. Best move was Bxa2. } (35... Bxa2 36. Kc3 Be6 37. b4 Kf6 38. Kd4 h5 39. b5 Kf5 40. Kc5 Ba2 41. Kd6 Bc4 42. Kc7) 36. Ke5? { (-5.20 → -7.11) Mistake. Best move was a4. } (36. a4 Bb3) 36... Bf7? { (-7.11 → -4.97) Mistake. Best move was Bxa2. } (36... Bxa2) 37. Kd6? { (-4.97 → -7.04) Mistake. Best move was b3. } (37. b3 g5) 37... a5? { (-7.04 → -4.77) Mistake. Best move was Bxa2. } (37... Bxa2 38. b4 Kf6 39. g3 Kg5 40. Kc7 Bd5 41. Kb8 a6 42. h3 Kf6 43. Kc8 Bc6 44. Kc7) 38. Kc7? { (-4.77 → -7.66) Mistake. Best move was b3. } (38. b3 b5) 38... Bxa2 39. Kxb7 Bb1? { (-6.51 → -5.42) Mistake. Best move was a4. } { Black wins on time. } (39... a4) 0-1