[Event "Trials Arena"] [Site "https://lichess.org/Tqo8VTPd"] [Date "2021.03.09"] [White "Yogya_Agrawal"] [Black "aastha701"] [Result "0-1"] [UTCDate "2021.03.09"] [UTCTime "15:57:38"] [WhiteElo "1183"] [BlackElo "1646"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+43"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nc6 { A04 Zukertort Opening: Black Mustang Defense } 2. Nc3?! { (0.67 → 0.00) Inaccuracy. d4 was best. } (2. d4 d5 3. c4 e6 4. e3 Be7 5. Nbd2 Nf6 6. Bd3 O-O) 2... d6?! { (0.00 → 0.75) Inaccuracy. d5 was best. } (2... d5 3. d4 Bf5 4. e3 e6 5. Bd3 Nf6 6. O-O Bd6 7. Nb5) 3. e3 e5 4. Be2 Bg4?! { (-0.20 → 0.74) Inaccuracy. f5 was best. } (4... f5 5. O-O) 5. Nh4?? { (0.74 → -5.14) Blunder. h3 was best. } (5. h3) 5... Qxh4?? { (-5.14 → 0.12) Blunder. Bxe2 was best. } (5... Bxe2) 6. Bxg4 Nf6 7. Bf3 e4?? { (0.15 → 2.59) Blunder. O-O-O was best. } (7... O-O-O 8. Bxc6 bxc6 9. Qe2 d5 10. d3 d4 11. Nd1 e4 12. dxe4 Qxe4 13. Qa6+ Kb8 14. O-O) 8. Be2?? { (2.59 → -0.81) Blunder. g3 was best. } (8. g3 Qh3 9. Nxe4 Nxe4 10. Bxe4 g6 11. d4 O-O-O 12. Bd5 Bg7 13. Bd2 Ne7 14. Bf3 h5) 8... d5 9. O-O? { (-0.63 → -2.02) Mistake. d3 was best. } (9. d3) 9... Bb4? { (-2.02 → -0.45) Mistake. Bd6 was best. } (9... Bd6 10. h3 a6 11. d3 O-O-O 12. Rb1 g5 13. b4 Rhg8 14. Bg4+ Nxg4 15. Qxg4+ Qxg4 16. hxg4) 10. Nb5?! { (-0.45 → -1.29) Inaccuracy. f4 was best. } (10. f4 O-O-O 11. a3 Be7 12. b4 g5 13. b5 Nd4 14. exd4 gxf4 15. Qe1 Qg5 16. g3 Rhg8) 10... a6?? { (-1.29 → 3.44) Blunder. O-O-O was best. } (10... O-O-O) 11. Nd4?? { (3.44 → -1.98) Blunder. Nxc7+ was best. } (11. Nxc7+ Ke7) 11... Bc5?? { (-1.98 → 0.00) Blunder. Nxd4 was best. } (11... Nxd4 12. exd4) 12. Nb3?? { (0.00 → -3.49) Blunder. Nxc6 was best. } (12. Nxc6 bxc6 13. f4 h5 14. b4 Ng4 15. h3 Qg3 16. hxg4 hxg4 17. bxc5 Qh2+ 18. Kf2 Qh4+) 12... b6?? { (-3.49 → 1.01) Blunder. Bd6 was best. } (12... Bd6) 13. d3? { (1.01 → -0.49) Mistake. Nxc5 was best. } (13. Nxc5 bxc5) 13... exd3?! { (-0.49 → 0.56) Inaccuracy. Bd6 was best. } (13... Bd6 14. h3) 14. cxd3 Ne5?? { (0.66 → 4.73) Blunder. Bd6 was best. } (14... Bd6 15. g3) 15. d4 Bd6?! { (4.69 → 6.77) Inaccuracy. Neg4 was best. } (15... Neg4) 16. dxe5 Bxe5 17. Bd2?? { (6.63 → Mate in 1) Checkmate is now unavoidable. f4 was best. } (17. f4 Bd6) 17... O-O?? { (Mate in 1 → 4.61) Lost forced checkmate sequence. Qxh2# was best. } (17... Qxh2#) 18. Bb4?? { (4.61 → Mate in 1) Checkmate is now unavoidable. g3 was best. } (18. g3 Qh3 19. Bc3 Bxc3 20. bxc3 h5 21. Bf3 h4 22. Bg2 Qd7 23. gxh4 Rfe8 24. c4 dxc4) 18... Bxb2?? { (Mate in 1 → 5.05) Lost forced checkmate sequence. Qxh2# was best. } (18... Qxh2#) 19. Rb1? { (5.05 → 2.84) Mistake. Bxf8 was best. } (19. Bxf8 Rxf8 20. Rb1 Be5 21. g3 Qh3 22. Nd2 Bd6 23. a4 Ra8 24. Bf3 h5 25. Bg2 Qd7) 19... Qxb4 20. Rxb2 Qa3 21. Qd2 Ne4?! { (2.38 → 3.20) Inaccuracy. c5 was best. } (21... c5) 22. Qc2 Rad8 23. Rd1 c5 24. Bd3 c4 25. Bxe4 cxb3?? { (2.68 → 6.67) Blunder. dxe4 was best. } (25... dxe4 26. Nd4) 26. Rxb3 Qe7 27. Bxd5 Qe8 28. Rxb6 Rc8 29. Rxa6?? { (8.13 → -5.05) Blunder. Qf5 was best. } (29. Qf5) 29... Rxc2 30. Bb3 Rc8 31. Bc4?! { (-5.06 → -7.70) Inaccuracy. Rad6 was best. } (31. Rad6 g6) 31... Rxc4 32. f3? { (-7.70 → Mate in 6) Checkmate is now unavoidable. Rad6 was best. } (32. Rad6 g6 33. g3 Rc7 34. a4 Qe7 35. a5 Kg7 36. h4 f6 37. R1d5 h6 38. Kg2 h5) 32... Qc8? { (Mate in 6 → -8.74) Lost forced checkmate sequence. Qxe3+ was best. } (32... Qxe3+ 33. Kh1 Rc1 34. h4 Rxd1+ 35. Kh2 Qf4+ 36. g3 Qxf3 37. Rc6 Rh1#) 33. Ra3 Rc1 34. Rd3 Qd8?? { (-11.94 → 3.01) Blunder. Qc2 was best. } (34... Qc2) 35. Kf2?? { (3.01 → -11.25) Blunder. Rxd8 was best. } (35. Rxd8) 35... Rxd1 36. Rxd1 Qxd1 37. Kg3 Rd8 38. Kh4 Rd4+?! { (Mate in 7 → -62.69) Lost forced checkmate sequence. Qe1+ was best. } (38... Qe1+ 39. Kg4 Qxe3 40. h4 Rd4+ 41. Kh3 Qf2 42. f4 Rxf4 43. g3 Qf1+ 44. Kh2 Rf2#) 39. exd4 Qxd4+ 40. f4?! { (-71.80 → Mate in 5) Checkmate is now unavoidable. Kg3 was best. } (40. Kg3 g5) 40... Qxf4+ 41. Kh5 g6# { Black wins by checkmate. } 0-1