[Event "Casual correspondence game"] [Site "https://lichess.org/kNqPmHN8"] [Date "2018.03.04"] [White "keystonethomas1962"] [Black "ilhammamedov"] [Result "1/2-1/2"] [UTCDate "2018.03.04"] [UTCTime "22:05:12"] [WhiteElo "1771"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "E20"] [Opening "Nimzo-Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 { E20 Nimzo-Indian Defense } 4. Bd2 O-O 5. Nf3 a5 6. a3 Bxc3 7. Bxc3 d5 8. e3 h6 9. Qc2 Nbd7 10. c5 c6 11. Bd3 Re8 12. O-O b6 13. cxb6 Nxb6?! { (0.08 → 0.89) Inaccuracy. Qxb6 was best. } (13... Qxb6 14. Rfc1 Ba6 15. Bxa6 Qxa6 16. b4 Rec8 17. Ne5 axb4 18. axb4 Qb7 19. Rxa8 Rxa8 20. Bb2) 14. Ne5 Qd6 15. Rac1 c5 16. dxc5 Qxc5 17. Bd4 Qxc2 18. Rxc2 Nbd7 19. Bb5 Rd8 20. Nxd7?! { (1.19 → 0.24) Inaccuracy. Bc6 was best. } (20. Bc6) 20... Bxd7 21. Bxd7 Nxd7 22. Rc7 e5?! { (0.00 → 0.68) Inaccuracy. Nf6 was best. } (22... Nf6 23. Rfc1 a4 24. Re7 Ne8 25. g4 Kf8 26. Rb7 Kg8 27. Re7) 23. Bc5?! { (0.68 → 0.00) Inaccuracy. Bc3 was best. } (23. Bc3 f6 24. f4 Rac8 25. Bxa5 Rxc7 26. Bxc7 Rc8 27. Ba5 Kf7 28. Rd1 Ke6 29. g4 g6) 23... Nxc5 24. Rxc5 f6 25. Rd1 d4 26. exd4 exd4 27. Rd3 a4?! { (0.08 → 0.74) Inaccuracy. Rdc8 was best. } (27... Rdc8 28. Rxc8+ Rxc8 29. Kf1 Rb8 30. b4 axb4 31. Rb3 Kf7 32. axb4 Ke6 33. Ke2 Kd5 34. Kd3) 28. Rc4 Rac8 29. Rxc8?! { (0.64 → 0.00) Inaccuracy. Rdxd4 was best. } (29. Rdxd4) 29... Rxc8 30. g3 Rd8 31. Kf1 Kf7 32. Ke2 Ke6 33. Kf3? { (-0.30 → -1.95) Mistake. b3 was best. } (33. b3 Kd5 34. Kd2 Ra8 35. Rf3 axb3 36. Rxb3 Kc4 37. Rb4+ Kc5 38. Rb3 h5 39. Kc2 Ra4) 33... Ke5 34. h3 f5 35. h4?! { (-1.79 → -2.89) Inaccuracy. Rd2 was best. } (35. Rd2 Rb8 36. Re2+ Kd5 37. Re7 Rxb2 38. Rxg7 Ra2 39. Ra7 Rxa3+ 40. Ke2 Kc4 41. Rc7+ Kb4) 35... g5 36. hxg5 hxg5 37. Ke2 f4?? { (-3.07 → -0.08) Blunder. Rb8 was best. } (37... Rb8 38. Rd2 Rb3 39. Ke1 d3 40. Rd1 Kd4 41. Rb1 g4 42. Kd2 Ke4 43. Ke1 Rb8 44. b4) 38. g4?? { (-0.08 → -4.35) Blunder. gxf4+ was best. } (38. gxf4+ gxf4 39. Rh3 Rb8 40. Rh5+ Ke6 41. Kd3 Rxb2 42. Kxd4 Rxf2 43. Ke4 Ra2 44. Rh6+ Kd7) 38... Kd5?? { (-4.35 → -1.55) Blunder. Rb8 was best. } (38... Rb8 39. Rd2 Rb3 40. Ke1 d3 41. Kf1 Ke4 42. Kg1 Kd4 43. Kf1 Ke5 44. Kg1 Ke4 45. Kf1) 39. f3?? { (-1.55 → -6.31) Blunder. b3 was best. } (39. b3 Re8+) 39... Kc4 40. Kd2?? { (-5.42 → Mate in 16) Checkmate is now unavoidable. Rd1 was best. } (40. Rd1 d3+) 40... Rb8 41. Kc2 Rb3?? { (Mate in 14 → 53.90) Lost forced checkmate sequence. Rxb2+ was best. } (41... Rxb2+ 42. Kxb2 Kxd3 43. Kc1 Ke2 44. Kb2 d3 45. Kc3 d2 46. Kd4 Kxf3 47. Ke5 Kxg4 48. Kd4) 42. Rxb3 axb3+ 43. Kd2 d3 44. a4 Kb4 45. Kxd3 Kxa4 46. Kc3 Kb5 47. Kd4?? { (52.81 → 0.00) Blunder. Kxb3 was best. } (47. Kxb3) 47... Kb4 48. Kd3 Kc5 49. Kc3 Kd5 50. Kd3 Kc5 51. Kc3 Kd5 52. Kd3 Kc5 { The game is a draw. } 1/2-1/2