[Event "February May Thurs Challenge"] [Site "https://lichess.org/SRTie8Jv"] [Date "2021.02.17"] [White "Antaniserse"] [Black "HarryHw86"] [Result "1-0"] [UTCDate "2021.02.17"] [UTCTime "16:08:04"] [WhiteElo "2010"] [BlackElo "1147"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A01"] [Opening "Nimzo-Larsen Attack: Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3 d5 { A01 Nimzo-Larsen Attack: Classical Variation } 2. Bb2 Nc6 3. e3 e5 4. Bb5 Bd7?! { (0.40 → 1.24) Inaccuracy. Bd6 was best. } (4... Bd6 5. Nf3 Qe7 6. c4 dxc4 7. bxc4 Nf6 8. c5 Bxc5 9. Nxe5) 5. Bxc6 Bxc6 6. Bxe5 Ne7 7. Nf3 h6 8. Bb2 Qd7 9. Nc3 O-O-O 10. d3? { (2.03 → 0.50) Mistake. Nd4 was best. } (10. Nd4 h5) 10... Kb8?! { (0.50 → 1.35) Inaccuracy. d4 was best. } (10... d4 11. Nxd4 Bxg2 12. Rg1 Qh3 13. Qd2 Nc6 14. Nxc6 Bxc6 15. O-O-O Qxh2 16. Ne2 Rg8 17. Nd4) 11. Qd2 f6 12. O-O-O Nc8 13. Rde1?! { (1.76 → 0.67) Inaccuracy. Nd4 was best. } (13. Nd4 Bb4) 13... Nb6?! { (0.67 → 1.71) Inaccuracy. b6 was best. } (13... b6) 14. Nh4?! { (1.71 → 0.92) Inaccuracy. Nd4 was best. } (14. Nd4 a5) 14... Bb4 15. f4?! { (1.03 → 0.06) Inaccuracy. a3 was best. } (15. a3 Bd6) 15... Qd6 16. Qf2 Bd7 17. h3?! { (0.27 → -0.40) Inaccuracy. Re2 was best. } (17. Re2 Rhe8) 17... Rhe8 18. g4 Bc5? { (-0.55 → 0.58) Mistake. Qc5 was best. } (18... Qc5 19. Nd1 Bxe1 20. Rxe1 Qa5 21. Kb1 c5 22. Nf3 Bc6 23. Nh4 c4 24. Nf5 cxd3 25. cxd3) 19. Nd1 Bc6?! { (0.31 → 1.15) Inaccuracy. Bb4 was best. } (19... Bb4 20. c3) 20. Rhf1 Bb4 21. Re2 Ba3?! { (0.87 → 1.60) Inaccuracy. Bd7 was best. } (21... Bd7 22. Kb1) 22. Nf5 Qb4?? { (1.67 → 4.25) Blunder. Qf8 was best. } (22... Qf8 23. Bxa3) 23. c3?? { (4.25 → 0.96) Blunder. Nxg7 was best. } (23. Nxg7 Re7 24. Nf5 Ree8 25. Qe1 Qc5 26. Qh4 Bd7 27. Qxf6 h5 28. Kb1 Bxb2 29. Nxb2 Qa3) 23... Qa5? { (0.96 → 2.38) Mistake. Bxb2+ was best. } (23... Bxb2+ 24. Rxb2 Qf8 25. Nd4 Bd7 26. f5 c5 27. Ne2 c4 28. Re1 Qa3 29. Kb1 Ka8 30. Nd4) 24. Nd4? { (2.38 → 0.70) Mistake. Nxg7 was best. } (24. Nxg7 Re7) 24... Bxb2+ 25. Kxb2 Bb5 26. c4?! { (0.29 → -0.35) Inaccuracy. Rd2 was best. } (26. Rd2) 26... Bd7?? { (-0.35 → 1.75) Blunder. dxc4 was best. } (26... dxc4 27. dxc4) 27. Nc3?! { (1.75 → 1.08) Inaccuracy. Qe1 was best. } (27. Qe1) 27... dxc4 28. dxc4 Nxc4+?? { (1.02 → 3.70) Blunder. Qb4 was best. } (28... Qb4 29. Kc2) 29. bxc4 Qb4+ 30. Kc2?! { (3.84 → 2.96) Inaccuracy. Nb3 was best. } (30. Nb3) 30... Qxc4 31. Rb1?? { (3.08 → 0.00) Blunder. Rc1 was best. } (31. Rc1 c5) 31... Ba4+ 32. Nb3?? { (0.00 → -6.23) Blunder. Kb2 was best. } (32. Kb2 Rxd4 33. exd4 Qb4+ 34. Ka1 Qxc3+ 35. Reb2 Bc6 36. Qc2 Qxc2 37. Rxc2 Bd5 38. g5 c6) 32... Qd3+?? { (-6.23 → 4.39) Blunder. Rd3 was best. } (32... Rd3 33. Qe1 Rxc3+ 34. Qxc3 Qxe2+ 35. Qd2 Rxe3 36. Qxe2 Rxe2+ 37. Kc3 b6 38. Nd4 Rxa2 39. Re1) 33. Kb2 Qc4 34. Nxa4 Rd3?! { (5.23 → 8.75) Inaccuracy. Qxa4 was best. } (34... Qxa4 35. Ka1) 35. Nac5?? { (8.75 → Mate in 6) Checkmate is now unavoidable. Nbc5 was best. } (35. Nbc5 Rdxe3 36. Rxe3 Qd4+ 37. Kc2 Qxe3 38. Rxb7+ Kc8 39. Qxe3 Rxe3 40. Rxa7 Kb8 41. Rb7+ Kc8) 35... Rxb3+?? { (Mate in 6 → 9.82) Lost forced checkmate sequence. Qc3+ was best. } (35... Qc3+ 36. Ka3 Qxc5+ 37. Kb2 Qc3+ 38. Ka3 Re6 39. Ka4 Ra6+ 40. Kb5 c6#) 36. Nxb3 Qb4 37. Rc2 Rd8 38. Qe2 c6 39. Qc4 Qb6 40. Rbc1 Rc8 41. Qc5 Qc7 42. Rd2 b6 43. Qd6 Qxd6 44. Rxd6 Ka8 45. Rdxc6 Rxc6 46. Rxc6 a5 47. Rxb6 { Black resigns. } 1-0