[Event "Sunday Swiss"] [Site "https://lichess.org/Hp8wfhuR"] [Date "2021.01.10"] [White "DavidKShaw"] [Black "cecilsloan"] [Result "1-0"] [UTCDate "2021.01.10"] [UTCTime "21:07:45"] [WhiteElo "1741"] [BlackElo "1801"] [WhiteRatingDiff "+47"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "600+5"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. Bf4 e6 3. c4 Bb4+ 4. Nd2 Ne4? { (-0.36 → 0.94) Mistake. c5 was best. } (4... c5 5. e3 O-O 6. Nf3 cxd4 7. exd4 d5 8. a3 Bxd2+ 9. Qxd2) 5. a3?! { (0.94 → 0.29) Inaccuracy. Nf3 was best. } (5. Nf3 d6 6. a3 Bxd2+ 7. Nxd2 Nxd2 8. Qxd2 O-O 9. e3 Nd7) 5... Bxd2+ 6. Bxd2 Nxd2 7. Qxd2 Qf6 8. e4 d6 9. Nf3 e5 10. d5?! { (0.13 → -0.47) Inaccuracy. Qc3 was best. } (10. Qc3) 10... a5?! { (-0.47 → 0.14) Inaccuracy. Nd7 was best. } (10... Nd7) 11. Be2?! { (0.14 → -0.76) Inaccuracy. c5 was best. } (11. c5 O-O 12. cxd6 cxd6 13. Qe3 a4 14. Rc1 Nd7 15. Bb5 Nc5 16. O-O Ra5 17. Be2 Nb3) 11... O-O?! { (-0.76 → -0.09) Inaccuracy. Nd7 was best. } (11... Nd7) 12. O-O Nd7 13. b4 axb4? { (0.04 → 1.27) Mistake. Qg6 was best. } (13... Qg6 14. Qd3 Qh6 15. Rfe1 b6 16. Nd2 g6 17. Qc3 f5 18. f3 Qg7 19. Bf1 Qf6 20. c5) 14. axb4 Rxa1 15. Rxa1 Rd8 16. Bd1 Nf8 17. Ra7 Ng6 18. c5 Nf4 19. Ne1?! { (0.97 → 0.12) Inaccuracy. g3 was best. } (19. g3 Nh3+ 20. Kg2 Qg6 21. Qe3 Qg4 22. Ra1 Qg6 23. Kf1 Rf8 24. Nh4 Qf6 25. Ra7 dxc5) 19... Qg6 20. f3 Nh3+?! { (0.28 → 1.39) Inaccuracy. f5 was best. } (20... f5 21. Bc2 dxc5 22. bxc5 fxe4 23. Ra8 Qh6 24. Kh1 Nxd5 25. Qxh6 gxh6 26. Bb3 Kg7 27. Bxd5) 21. Kf1 Nf4 22. Nd3?! { (1.68 → 0.85) Inaccuracy. g3 was best. } (22. g3) 22... Kf8?? { (0.85 → 3.90) Blunder. Nxd3 was best. } (22... Nxd3) 23. Nxf4 exf4 24. Qxf4 Rd7?! { (3.86 → 4.90) Inaccuracy. Kg8 was best. } (24... Kg8 25. Be2) 25. Ra8 Rd8 26. cxd6 Qxd6 27. Qxd6+ cxd6 28. Ba4 Ke7 29. Ke2 Bd7 30. Rxd8 Kxd8 31. Bxd7 Kxd7 32. Kd3 Kc7 33. Kd4 f6 34. f4 b5?! { (5.03 → 7.28) Inaccuracy. Kd7 was best. } (34... Kd7 35. e5) 35. e5 dxe5+ 36. fxe5 f5 37. e6 Kd6 38. g3 g5 39. Ke3 h6 40. h4 Ke7 41. hxg5 hxg5 42. Kf3 Kd6 43. Ke3 Ke7 44. Kd4 Kd6 45. Kd3 Ke7 46. Ke3 Kd6 47. Kd4 Ke7?! { (17.08 → Mate in 15) Checkmate is now unavoidable. g4 was best. } (47... g4 48. Kd3) 48. Ke5 f4 49. gxf4 g4 50. Ke4?! { (Mate in 9 → 64.73) Lost forced checkmate sequence. d6+ was best. } (50. d6+ Kd8 51. e7+ Kd7 52. f5 g3 53. f6 g2 54. f7 Kc6 55. e8=Q+ Kb7 56. Qxb5+ Ka7) 50... g3 51. Kf3 { Black resigns. } 1-0