[Event "Casual correspondence game"] [Site "https://lichess.org/piRzvQLg"] [Date "2019.04.08"] [White "lichess AI level 2"] [Black "czytom"] [Result "0-1"] [UTCDate "2019.04.08"] [UTCTime "14:07:09"] [WhiteElo "?"] [BlackElo "1586"] [Variant "Standard"] [TimeControl "-"] [ECO "A45"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nc3 Nf6 { A45 Queen's Pawn Game: Chigorin Variation } 3. Nf3 Nc6 4. h3 e6 5. e3 Bb4 6. a3 Bxc3+ 7. bxc3 Ne4 8. c4 Nc3 9. Qd2 Ne4 10. Qd3 Nf6?! { (-0.49 → 0.50) Inaccuracy. O-O was best. } (10... O-O 11. Be2 b6 12. Nd2 f5 13. cxd5 exd5 14. O-O Na5 15. a4 Be6 16. Nf3 Nc4 17. c3) 11. Be2 Bd7 12. O-O h6 13. Ne5 Nxe5 14. dxe5 Ne4?! { (0.67 → 1.34) Inaccuracy. dxc4 was best. } (14... dxc4 15. Qxc4) 15. cxd5 Nc5? { (1.23 → 2.45) Mistake. exd5 was best. } (15... exd5 16. Qxd5) 16. Qd4 b6 17. Rd1?! { (2.43 → 1.39) Inaccuracy. e4 was best. } (17. e4 Qh4 18. f4 exd5 19. exd5 Bxh3 20. Be3 Bf5 21. Bf2 Qd8 22. g4 Bc8 23. f5 O-O) 17... O-O?! { (1.39 → 2.02) Inaccuracy. exd5 was best. } (17... exd5) 18. Bf3?! { (2.02 → 1.23) Inaccuracy. e4 was best. } (18. e4) 18... c6?? { (1.23 → 6.17) Blunder. exd5 was best. } (18... exd5 19. Bxd5 c6 20. Bf3 Bf5 21. Qb4 Qe7 22. Bb2 Bxc2 23. Rd6 Rad8 24. Rxc6 Rc8 25. Rxc8) 19. dxe6?? { (6.17 → 1.69) Blunder. dxc6 was best. } (19. dxc6 Bxc6 20. Bxc6 Rc8 21. Qxd8 Rfxd8 22. Rxd8+ Rxd8 23. Bb2 h5 24. Bd4 Rc8 25. Bb5 Nb7) 19... Bxe6 20. a4 Bd5 21. e4 Bxe4 22. Qxe4?? { (1.52 → -1.60) Blunder. Qc4 was best. } (22. Qc4) 22... Nxe4?? { (-1.60 → 2.99) Blunder. Qxd1+ was best. } (22... Qxd1+) 23. Rxd8 Raxd8 24. Ba3?? { (2.59 → -1.70) Blunder. Bxe4 was best. } (24. Bxe4 Rd1+ 25. Kh2 Rc8 26. f4 b5 27. a5 b4 28. Kg3 Rf1 29. Bd3 Rh1 30. Kf2 c5) 24... Nd2?? { (-1.70 → 0.00) Blunder. Nc5 was best. } (24... Nc5 25. Bxc6 Rd2 26. c4 Rc8 27. Bd5 Nb3 28. Re1 Nd4 29. Bb4 Rb2 30. Bd6 Ne2+ 31. Kf1) 25. Bxc6 Rd4?! { (-0.06 → 0.69) Inaccuracy. Rc8 was best. } (25... Rc8 26. Bd7 Rfd8 27. Bxc8 Rxc8 28. Bb4 Rxc2 29. a5 Nc4 30. axb6 axb6 31. Ra8+ Kh7 32. e6) 26. Bd6?? { (0.69 → -2.31) Blunder. Bxf8 was best. } (26. Bxf8 Kxf8) 26... Rd8 27. Rd1?! { (-2.10 → -2.78) Inaccuracy. a5 was best. } (27. a5 Nc4 28. axb6 axb6 29. Bc7 Rd1+ 30. Rxd1 Rxd1+ 31. Kh2 Rd2 32. Bb5 Rxc2 33. Bxc4 Rxc4) 27... R8xd6?? { (-2.78 → -0.38) Blunder. Rc8 was best. } (27... Rc8 28. c3 Rd3 29. Bb7 Rc4 30. Kh2 Rcxc3 31. f4 Rc2 32. Kg1 Rc4 33. f5 Rxa4 34. Bb8) 28. Be8?? { (-0.38 → -11.60) Blunder. exd6 was best. } (28. exd6 Rxd6 29. Bb7 Kf8 30. g3 Rd7 31. Bg2 Ke7 32. Ba8 f5 33. h4 Rd6 34. Kg2 Kd7) 28... Nf3+ 29. gxf3 Rxd1+ 30. Kh2 R6d2 31. Kg2 Rxc2 32. Kg3 Rdd2 33. Bb5 Rxf2 34. Bd3 Ra2 35. h4 Rg2+ 36. Kh3 Rh2+ 37. Kg4 Rag2+ 38. Kf5?! { (-12.96 → Mate in 22) Checkmate is now unavoidable. Kf4 was best. } (38. Kf4 Rxh4+ 39. Ke3 Rxa4 40. Be4 Rg5 41. e6 fxe6 42. Bc6 b5 43. Bd7 Kf7 44. Bc6 Ra3+) 38... Rxh4 39. f4 Rgg4 40. e6 Rxf4+ 41. Ke5 fxe6 42. a5?! { (-69.50 → Mate in 13) Checkmate is now unavoidable. Bg6 was best. } (42. Bg6 Rf5+) 42... bxa5 43. Bb1 g5 44. Kxe6 Ra4 45. Bg6 Raf4?! { (Mate in 15 → -70.72) Lost forced checkmate sequence. Kg7 was best. } (45... Kg7 46. Bb1 Rac4 47. Ke5 Rhd4 48. Ba2 Rb4 49. Bb3 Rxb3 50. Kxd4 a4 51. Kc4 Rb1 52. Kd4) 46. Kd5?! { (-70.72 → Mate in 11) Checkmate is now unavoidable. Ke5 was best. } (46. Ke5) 46... g4 47. Bd3 g3 48. Kc5 g2 49. Kd5 g1=Q 50. Kc6 Qc1+ 51. Kb7 Rb4+ 52. Ka6 Qc6+ 53. Kxa7 Qb6+ 54. Ka8 Qb8# { Black wins by checkmate. } 0-1