[Event "MK Chess Club U1700 Arena"] [Site "https://lichess.org/sczWGs7K"] [Date "2020.11.18"] [White "MKOU-David"] [Black "sean33"] [Result "0-1"] [UTCDate "2020.11.18"] [UTCTime "21:04:04"] [WhiteElo "1570"] [BlackElo "1638"] [WhiteRatingDiff "-86"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "900+10"] [ECO "E20"] [Opening "Nimzo-Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 { E20 Nimzo-Indian Defense } 4. Bd2 O-O 5. a3 Bxc3 6. Bxc3 d5 7. e3 b6 8. b4 Nbd7 9. Nf3 Ne4 10. Bb2 a5 11. Bd3 axb4 12. axb4 Rxa1 13. Qxa1 Bb7 14. O-O?! { (1.10 → 0.18) Inaccuracy. c5 was best. } (14. c5 Qa8 15. O-O c6 16. Rc1 Rd8 17. Bxe4 dxe4 18. Ng5 Nf6 19. Qb1 Qa4 20. Nxe4 Nxe4) 14... Ndf6? { (0.18 → 1.52) Mistake. dxc4 was best. } (14... dxc4) 15. c5 Qa8?! { (1.52 → 2.20) Inaccuracy. Nd7 was best. } (15... Nd7 16. Qa4) 16. Qxa8?? { (2.20 → 0.00) Blunder. Qc1 was best. } (16. Qc1) 16... Rxa8 17. Ra1 bxc5? { (-0.19 → 1.02) Mistake. Rxa1+ was best. } (17... Rxa1+ 18. Bxa1 Ng4 19. cxb6 cxb6 20. Bxe4 dxe4 21. Ne5 Nf6 22. b5 Bd5 23. f3 Bb3 24. h4) 18. Rxa8+ Bxa8 19. bxc5? { (1.16 → 0.00) Mistake. dxc5 was best. } (19. dxc5 Ng4) 19... h6? { (0.00 → 1.29) Mistake. Ng4 was best. } (19... Ng4 20. Bxe4 dxe4 21. Nd2 f5 22. Bc3 Nf6 23. Nc4 Nd5 24. Bd2 Bc6 25. Ne5 Be8 26. h4) 20. h3 c6 21. Kf1 Kf8 22. Ke2 Ke7 23. Ne5 Nd7 24. Bc2 Bb7 25. Ba4?! { (0.97 → 0.27) Inaccuracy. Bd3 was best. } (25. Bd3) 25... Ba6+ 26. Ke1 Nxe5 27. dxe5 Bb5 28. Bxb5?! { (0.13 → -0.71) Inaccuracy. Bc2 was best. } (28. Bc2 h5 29. h4 Kd8 30. Bd4 Ke8 31. Bd1 g6 32. g4 hxg4 33. Bxg4 Ke7 34. Bd1 Bc4) 28... cxb5 29. Bd4?! { (-0.64 → -1.54) Inaccuracy. f3 was best. } (29. f3 Ng3 30. Kf2 Nf5 31. c6 Kd8 32. Ba3 Kc7 33. Bf8 Kxc6 34. g4 Nh4 35. Ke2 d4) 29... Kd7 30. Ke2?? { (-1.51 → -3.67) Blunder. f3 was best. } (30. f3 Ng3 31. Kd2 g5 32. Kc2 Kc6 33. Kc3 Nf5 34. g4 Nh4 35. f4 Nf3 36. f5 Nh2) 30... Kc6 31. f4?! { (-3.63 → -4.64) Inaccuracy. h4 was best. } (31. h4 b4 32. h5 Nxc5 33. g4 Ne4 34. f3 Ng5 35. f4 Ne4 36. f5 Kb5 37. Kd1 Ka4) 31... Nxc5 32. g4?! { (-3.75 → -5.28) Inaccuracy. Bc3 was best. } (32. Bc3) 32... Ne4 33. f5?! { (-4.48 → -5.89) Inaccuracy. h4 was best. } (33. h4 b4) 33... g6 34. fxg6 fxg6 35. Kf3 Ng5+ 36. Kg2 Ne4 37. h4 h5 38. Kf3 Kd7 39. gxh5 gxh5 40. Kf4 Ke7 41. Bb2 Kf7?! { (-8.39 → -5.51) Inaccuracy. b4 was best. } (41... b4) 42. Ba3 Kg6 43. Be7 Nc3 44. Bb4 Ne4 45. Be7?! { (-3.80 → -4.79) Inaccuracy. Bf8 was best. } (45. Bf8 Nf2 46. Kf3 Nd3 47. e4 Nxe5+ 48. Ke3 Nc6 49. Bd6 Kf6 50. Bc7 b4 51. Kd3 b3) 45... Nf2 46. Bd6?? { (-4.31 → -10.71) Blunder. Kf3 was best. } (46. Kf3 Nd3) 46... Nd3+ 47. Kf3 Kf5 48. Ke2 Nxe5 49. Kd2? { (-8.05 → Mate in 19) Checkmate is now unavoidable. Bb4 was best. } (49. Bb4 Ke4) 49... Nc4+ 50. Kd3 Nxd6 { White resigns. } 0-1