[Event "Wojtaszek Arena"] [Site "https://lichess.org/juW6Ohby"] [Date "2020.03.17"] [White "King7BQ"] [Black "DaniCch13"] [Result "0-1"] [UTCDate "2020.03.17"] [UTCTime "23:12:45"] [WhiteElo "1608"] [BlackElo "1616"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+29"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } e6 3. e3 Nf6 4. Nf3 Nbd7 5. Be2 Be7 6. Nbd2 O-O 7. c3 b6 8. Bd3 Bb7 9. Bb1?! { (0.53 → -0.10) Inaccuracy. h4 was best. } (9. h4) 9... Re8?! { (-0.10 → 0.49) Inaccuracy. c5 was best. } (9... c5 10. Ne5 a5 11. a3 Rc8 12. h4 Ba6 13. h5 cxd4 14. exd4 Nxe5 15. Bxe5 Nd7 16. Bh2) 10. Qc2?! { (0.49 → -0.19) Inaccuracy. h4 was best. } (10. h4) 10... Nf8 11. Ne5 Bd6 12. O-O Bxe5?! { (-0.41 → 0.49) Inaccuracy. Nh5 was best. } (12... Nh5 13. Nd3 Nxf4 14. exf4 c5 15. g3 g5 16. fxg5 Qxg5 17. Nf3 Qh5 18. Qd1 Ng6 19. Bc2) 13. Bxe5 Ng4 14. h3?! { (0.73 → 0.01) Inaccuracy. Bg3 was best. } (14. Bg3) 14... Nxe5 15. dxe5 c5 16. b3?! { (0.22 → -0.66) Inaccuracy. f4 was best. } (16. f4 d4 17. Nc4 Ba6 18. Qa4 Bxc4 19. Qxc4 dxc3 20. Qxc3 Qc7 21. Bd3 Red8 22. Rfd1 Rd7) 16... Qd7?! { (-0.66 → 0.07) Inaccuracy. f6 was best. } (16... f6 17. exf6 gxf6 18. a4 Re7 19. a5 Rg7 20. axb6 Qxb6 21. Kh1 a5 22. Rg1 f5 23. Nf3) 17. c4?! { (0.07 → -0.83) Inaccuracy. f4 was best. } (17. f4 Rac8 18. a4 Red8 19. Rf2 Qe7 20. Qb2 Ng6 21. a5 Nh4 22. axb6 axb6 23. b4 cxb4) 17... dxc4? { (-0.83 → 0.40) Mistake. Rad8 was best. } (17... Rad8 18. cxd5 Qxd5 19. Nf3 Rd7 20. Qc3 Red8 21. Bc2 Qc6 22. Rfd1 Rxd1+ 23. Rxd1 Rxd1+ 24. Bxd1) 18. bxc4?! { (0.40 → -0.56) Inaccuracy. Nxc4 was best. } (18. Nxc4) 18... Qc6? { (-0.56 → 0.73) Mistake. Rad8 was best. } (18... Rad8 19. Ne4 Bxe4 20. Qxe4 Qa4 21. Bc2 Qa5 22. Rad1 Rxd1 23. Rxd1 Qxa2 24. Qd3 Qa6 25. f4) 19. Nf3?? { (0.73 → -1.40) Blunder. Ne4 was best. } (19. Ne4) 19... Red8?! { (-1.40 → -0.39) Inaccuracy. Qc7 was best. } (19... Qc7 20. Qc3) 20. a4?! { (-0.39 → -1.51) Inaccuracy. Qc3 was best. } (20. Qc3 Nd7 21. Qc2 g6 22. e4 Ba6 23. Rd1 Rac8 24. Qc3 Nb8 25. Bd3 Qc7 26. Qc1 Nc6) 20... a5? { (-1.51 → -0.17) Mistake. Qc7 was best. } (20... Qc7 21. Qe2 h6 22. a5 Nd7 23. Nh2 Qxe5 24. Bc2 Qd6 25. Ra3 Ne5 26. axb6 Qc6 27. e4) 21. Ne1 g6?! { (-0.10 → 0.73) Inaccuracy. Rd7 was best. } (21... Rd7 22. f4) 22. f3?! { (0.73 → -0.05) Inaccuracy. f4 was best. } (22. f4) 22... Nd7 23. Nd3 Rac8 24. e4?? { (0.99 → -0.90) Blunder. Qc3 was best. } (24. Qc3 Qc7 25. f4 Bc6 26. Nf2 Qb7 27. e4 Kh8 28. Bc2 Nf8 29. Rae1 Rd4 30. Ng4 Rcd8) 24... Nb8 25. Qe2?! { (-0.60 → -1.72) Inaccuracy. Nf2 was best. } (25. Nf2 Qd7 26. Qb3 Qd4 27. f4 Nc6 28. Bc2 Ba6 29. Rad1 Qxc4 30. Qxb6 Qxc2 31. Qxa6 Nd4) 25... Na6? { (-1.72 → -0.26) Mistake. Qd7 was best. } (25... Qd7 26. Ra2) 26. Bc2?! { (-0.26 → -1.37) Inaccuracy. Nf2 was best. } (26. Nf2) 26... Rc7?! { (-1.37 → -0.40) Inaccuracy. Nb4 was best. } (26... Nb4 27. Nf2) 27. Qf2?? { (-0.40 → -2.42) Blunder. Nf2 was best. } (27. Nf2) 27... Rcd7 28. Rfd1 Nb4?! { (-2.83 → -1.97) Inaccuracy. Qc7 was best. } (28... Qc7 29. Qe1) 29. Nxb4 Rxd1+?! { (-2.12 → -1.08) Inaccuracy. cxb4 was best. } (29... cxb4 30. Rxd7 Rxd7 31. Rd1 Ba6 32. Rxd7 Qxd7 33. Qxb6 Bxc4 34. Qd6 Qa7+ 35. Kh2 h6 36. f4) 30. Bxd1?? { (-1.08 → -3.56) Blunder. Rxd1 was best. } (30. Rxd1 Rxd1+) 30... cxb4 31. Bb3 Rd3 32. Qc2 Rc3 33. Qb2?! { (-4.85 → -6.51) Inaccuracy. Qd1 was best. } (33. Qd1 Qc5+) 33... Qc5+ 34. Kh1 Qd4 35. Rb1 Qxe5 36. Kg1 Qd4+ 37. Kh2 Qe5+ 38. Kg1 Kg7 39. Rd1 Bc6?! { (-6.09 → -4.38) Inaccuracy. Ba6 was best. } (39... Ba6 40. h4 Qf6 41. h5 Qg5 42. Rd7 e5 43. c5 Rc1+ 44. Rd1 Rxd1+ 45. Bxd1 bxc5 46. Qf2) 40. Rb1?! { (-4.38 → -6.00) Inaccuracy. Rd3 was best. } (40. Rd3 g5) 40... f5 41. exf5 Qe3+ 42. Kh2 Qf4+ 43. Kg1 gxf5 44. Kf1 Qh2 45. Kf2?! { (-5.74 → -8.45) Inaccuracy. Bd1 was best. } (45. Bd1 Qd6 46. Qa1 Qd4 47. Be2 Qe3 48. Re1 Kf7 49. Qd1 Ke7 50. Qa1 h5 51. Bd1 Qd3+) 45... Bxf3 46. Qd2? { (-9.76 → Mate in 2) Checkmate is now unavoidable. Qxc3+ was best. } (46. Qxc3+ bxc3 47. Kxf3 f4 48. Rd1 Qg3+ 49. Ke2 Qxg2+ 50. Kd3 c2 51. Rc1 f3 52. c5 f2) 46... Qxg2+ 47. Ke1 Qg1# { Black wins by checkmate. } 0-1