lichess dev

[Event "Tartakower Arena"] [Site "http://chess-academy.net/QR2uCsls"] [Date "2021.02.01"] [Round "-"] [White "Ionut2012"] [Black "ALINGABRIEL6"] [Result "0-1"] [UTCDate "2021.02.01"] [UTCTime "17:16:37"] [WhiteElo "1130"] [BlackElo "1366"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+57"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A41"] [Opening "Queen's Pawn"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 d6?! { (0.15 → 1.02) Inaccuracy. Best move was d5. } { A41 Queen's Pawn } (1... d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. Bg5 O-O 6. e3) 2. e3?! { (1.02 → 0.36) Inaccuracy. Best move was e4. } (2. e4 Nf6 3. Nc3 Nbd7 4. Be3 c6 5. h3 e5 6. Nf3 b5 7. Bd3 b4 8. Ne2 exd4) 2... c5?! { (0.36 → 1.04) Inaccuracy. Best move was e5. } (2... e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. Bc4 Be6 6. Bxe6 fxe6 7. Bd2 Bd6 8. Ne2 Nf6 9. Nbc3) 3. d5?! { (1.04 → 0.40) Inaccuracy. Best move was dxc5. } (3. dxc5 e5 4. cxd6 Nf6 5. Nf3 Nc6 6. Nc3 Bxd6 7. e4 O-O 8. Be2 Bb4 9. Bd3 Qe7) 3... e6?! { (0.40 → 1.05) Inaccuracy. Best move was g6. } (3... g6) 4. e4?! { (1.05 → 0.19) Inaccuracy. Best move was c4. } (4. c4) 4... exd5?! { (0.19 → 0.71) Inaccuracy. Best move was Nf6. } (4... Nf6 5. Bd3) 5. exd5 Na6?! { (0.05 → 0.92) Inaccuracy. Best move was Nd7. } (5... Nd7 6. Nf3 Ne7 7. Nc3 Ng6 8. h4 Be7 9. h5 Nge5 10. h6 g6 11. Qe2 Nxf3+ 12. Qxf3) 6. Bb5+?! { (0.92 → 0.02) Inaccuracy. Best move was Nf3. } (6. Nf3 Nf6 7. Be2 Bf5 8. O-O Be7 9. c4 O-O 10. Nc3 Ne4 11. Nxe4 Bxe4 12. Bd3 Bxd3) 6... Bd7 7. Bf1? { (0.83 → -0.33) Mistake. Best move was Bxd7+. } (7. Bxd7+ Qxd7 8. Nf3 Nf6 9. c4 Be7 10. Nc3 O-O 11. O-O Rae8 12. Bd2 Bd8 13. Qc2 Nb4) 7... c4? { (-0.33 → 1.45) Mistake. Best move was Nf6. } (7... Nf6 8. Nf3 g6 9. Be2 Bg7 10. O-O O-O 11. c4 Qb6 12. Nc3 Rae8 13. a3 Ne4 14. Nxe4) 8. Bxc4 Qe7+? { (0.75 → 2.58) Mistake. Best move was Rc8. } (8... Rc8 9. Qe2+ Be7 10. Nc3 Nc5 11. Nf3 Nf6 12. O-O O-O 13. Re1 Re8 14. Be3 Bf8 15. h3) 9. Ne2 Ba4? { (1.78 → 4.21) Mistake. Best move was Qd8. } (9... Qd8 10. O-O Be7 11. Nbc3 Nf6 12. h3 O-O 13. Ng3 Ne8 14. Be3 Bf6 15. Nce4 Qc7 16. Nxf6+) 10. b3? { (4.21 → 2.89) Mistake. Best move was O-O. } (10. O-O Qc7) 10... Bd7 11. h4? { (3.46 → 1.55) Mistake. Best move was O-O. } (11. O-O Qf6 12. Nbc3 Nh6 13. Re1 Be7 14. Bxh6 gxh6 15. Nd4 O-O 16. Bb5 Bxb5 17. Ndxb5 Rae8) 11... Nf6?! { (1.55 → 2.08) Inaccuracy. Best move was Qd8. } (11... Qd8) 12. Rh3?? { (2.08 → -1.74) Blunder. Best move was Nc3. } (12. Nc3) 12... Ng4?? { (-1.74 → 2.02) Blunder. Best move was Bxh3. } (12... Bxh3 13. gxh3) 13. h5?? { (2.02 → -1.96) Blunder. Best move was Bxa6. } (13. Bxa6) 13... Qf6? { (-1.96 → 0.61) Mistake. Best move was b5. } (13... b5 14. Bxb5 Bxb5 15. Nc3 Bd7 16. Kf1 Nc5 17. Qd4 Qf6 18. Rg3 Qxd4 19. Nxd4 Be7 20. Bf4) 14. f3?? { (0.61 → -4.72) Blunder. Best move was Qd4. } (14. Qd4 Be7) 14... Qxa1 15. Rh4?? { (-4.17 → -7.44) Blunder. Best move was fxg4. } (15. fxg4 Qxb1) 15... Qxb1? { (-7.44 → -6.37) Mistake. Best move was Be7. } (15... Be7) 16. Rxg4? { (-6.37 → -8.12) Mistake. Best move was fxg4. } (16. fxg4 Be7) 16... Bxg4 17. fxg4 Qxa2 18. Qd3?! { (-7.78 → -8.35) Inaccuracy. Best move was Bb5+. } (18. Bb5+ Kd8) 18... Qb1? { (-8.35 → -6.48) Mistake. Best move was Nc5. } (18... Nc5 19. Qd1 Be7 20. Be3 O-O 21. Kf1 h6 22. Nd4 Bf6 23. Nf5 Rae8 24. Qc1 Be5 25. Bxc5) 19. Qe3+? { (-6.48 → -8.50) Mistake. Best move was Bxa6. } (19. Bxa6 bxa6) 19... Kd8?! { (-8.50 → -7.51) Inaccuracy. Best move was Be7. } (19... Be7 20. Kd1 h6 21. Nc3 Qa1 22. Nb5 Kf8 23. Qd4 Qxd4+ 24. Nxd4 Nc5 25. Nf5 Ne4 26. Bf4) 20. Nc3? { (-7.51 → -9.38) Mistake. Best move was Bxa6. } (20. Bxa6 bxa6 21. Nd4 Kd7 22. Kd1 Be7 23. Qf4 Bf6 24. h6 Qa1 25. hxg7 Qxd4+ 26. Qxd4 Bxd4) 20... Qxc2 21. b4? { (-8.98 → -14.41) Mistake. Best move was Qd2. } (21. Qd2) 21... Qxg2 22. Qe2 Qg1+ 23. Qf1 Qxg4 24. Qe2 Qg1+ 25. Qf1 Qb6 26. Qh3 Rc8 27. Qh4+ f6 28. Nb5 Nxb4 29. Nxa7 Qxa7 30. Ba3?! { (-21.38 → Mate in 12) Checkmate is now unavoidable. Best move was Kf1. } (30. Kf1 Qa1) 30... Qxa3 31. Be2 Qa1+?! { (Mate in 8 → -70.42) Lost forced checkmate sequence. Best move was Qe3. } (31... Qe3 32. Kf1 Rc1+ 33. Kg2 Qxe2+ 34. Qf2 Qg4+ 35. Kh2 Rc2 36. Qxc2 Nxc2 37. h6 Ne3 38. hxg7) 32. Bd1?! { (-70.42 → Mate in 9) Checkmate is now unavoidable. Best move was Kf2. } (32. Kf2 Nxd5) 32... Qa5?! { (Mate in 9 → -68.19) Lost forced checkmate sequence. Best move was Nd3+. } (32... Nd3+ 33. Ke2 Qb2+ 34. Kf3 Rc3 35. Qd4 Ne1+ 36. Kf4 Qc1+ 37. Kf5 Qg5+ 38. Ke6 Rc7 39. Bg4) 33. Qe4?! { (-68.19 → Mate in 12) Checkmate is now unavoidable. Best move was Kf2. } (33. Kf2 Nc2) 33... Nc2+ 34. Ke2 Qe1+ 35. Kd3 Rc3# { Black wins by checkmate. } 0-1