[Event "U-1500 Monthly-Jan-15-2021"] [Site "https://lichess.org/JY5Fs1G7"] [Date "2022.01.15"] [White "attacker_960"] [Black "VIVAANBHATT"] [Result "1-0"] [UTCDate "2022.01.15"] [UTCTime "15:21:12"] [WhiteElo "2002"] [BlackElo "1742"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "900+5"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. Bf4 Nc6 3. e4 Qe7?! { (0.45 → 1.56) Inaccuracy. Nf6 was best. } (3... Nf6 4. Qd3 Be7 5. a3 O-O 6. Nf3 d6 7. Nc3 a6 8. Be2) 4. Nc3 Nf6 5. Nf3 d6 6. Be2 Qd7 7. O-O Be7 8. d5 Nd8 9. Bd3 e5 10. Bd2 c6 11. h3 cxd5?? { (1.17 → 5.23) Blunder. O-O was best. } (11... O-O 12. Re1 Qc7 13. a4 b6 14. Bg5 Bb7 15. Bxf6 Bxf6 16. Bc4 cxd5 17. Bxd5 Nc6 18. Rb1) 12. exd5?? { (5.23 → 1.40) Blunder. Bb5 was best. } (12. Bb5 Nc6) 12... a6 13. Be3? { (1.41 → 0.23) Mistake. a4 was best. } (13. a4 b6) 13... b5 14. a3 Bb7 15. Be2 Qc7?! { (0.07 → 1.10) Inaccuracy. O-O was best. } (15... O-O 16. Qd2 Rc8 17. Rad1 Ne8 18. a4 b4 19. Na2 f5 20. Qxb4 f4 21. Bb6 Nf6 22. Nc3) 16. Qd2?! { (1.10 → 0.37) Inaccuracy. Nh2 was best. } (16. Nh2 Bc8 17. f4 Nb7 18. Ng4 Nxg4 19. hxg4 exf4 20. Bd4 O-O 21. b4 Bd7 22. a4 bxa4) 16... Bc8? { (0.37 → 1.86) Mistake. Nd7 was best. } (16... Nd7 17. a4 b4 18. Na2 a5 19. c3 b3 20. Nc1 O-O 21. Nxb3 f5 22. Qd1 f4 23. Bd2) 17. Rad1? { (1.86 → 0.56) Mistake. b4 was best. } (17. b4) 17... Nb7?! { (0.56 → 1.18) Inaccuracy. Nd7 was best. } (17... Nd7 18. Ne1 f5 19. f4 O-O 20. Nd3 Bf6 21. a4 exf4 22. Nxf4 b4 23. Na2 a5 24. c3) 18. Ng5 h6 19. Nge4 Bf5 20. Nxf6+ Bxf6 21. Bd3?! { (1.27 → 0.47) Inaccuracy. Rc1 was best. } (21. Rc1 Rc8) 21... Bd7?! { (0.47 → 1.35) Inaccuracy. Bxd3 was best. } (21... Bxd3) 22. f4 exf4 23. Bxf4 O-O-O?? { (1.50 → 3.56) Blunder. O-O was best. } (23... O-O 24. Bxh6 Be5 25. Bf4 Rae8 26. Rf3 f5 27. Rdf1 Bd4+ 28. Kh1 Nc5 29. Be2 Bf6 30. Rg3) 24. Ne4?! { (3.56 → 2.79) Inaccuracy. a4 was best. } (24. a4 Bxc3 25. bxc3 bxa4 26. Be3 Nc5 27. Rxf7 Rdf8 28. Rxg7 Rhg8 29. Rh7 Qa5 30. Rxh6 Rf3) 24... Bxb2?! { (2.79 → 3.68) Inaccuracy. Bd4+ was best. } (24... Bd4+ 25. Kh1) 25. Qb4 Bf6 26. Nxd6+ Nxd6 27. Bxd6 Qb6+ 28. Bc5 Qc7?! { (4.99 → 8.29) Inaccuracy. a5 was best. } (28... a5) 29. d6 Qb7 30. Be4 Bc6 31. d7+ Kb8 32. Bd6+?? { (8.55 → 3.74) Blunder. Rxf6 was best. } (32. Rxf6 gxf6) 32... Ka8 33. Bxc6 Qxc6 34. Be7 Rxd7 35. Rxd7 Qxd7 36. Bxf6 gxf6 37. Qe4+?? { (3.70 → 0.78) Blunder. Rxf6 was best. } (37. Rxf6 Qa7+) 37... Kb8?? { (0.78 → 2.69) Blunder. Qb7 was best. } (37... Qb7 38. Qxb7+) 38. Rxf6 Re8 39. Qf4+ Kc8? { (2.80 → 4.64) Mistake. Kb7 was best. } (39... Kb7 40. Rxh6 Re6 41. Rh7 Re7 42. h4 a5 43. h5 Qd5 44. Kh2 Kc6 45. Qf6+ Kd7 46. h6) 40. Rb6 Qd1+? { (4.63 → 9.42) Mistake. Qc7 was best. } (40... Qc7) 41. Kh2 Qxc2? { (9.28 → Mate in 3) Checkmate is now unavoidable. Re1 was best. } (41... Re1 42. Qb8+) 42. Rb8+ Kd7 43. Qxf7+?! { (Mate in 7 → 10.58) Lost forced checkmate sequence. Rb7+ was best. } (43. Rb7+ Kc6 44. Rc7+ Kb6 45. Rxc2 Kb7 46. Qxf7+ Re7 47. Qxe7+ Kb8 48. Rc7 b4 49. Qd8#) 43... Kc6?! { (10.58 → Mate in 10) Checkmate is now unavoidable. Kd6 was best. } (43... Kd6 44. Rxe8) 44. Qxe8+ Kc7 { Black resigns. } 1-0