[Event "Casual correspondence game"] [Site "https://lichess.org/HDkLRm5H"] [Date "2020.03.05"] [White "himsheda"] [Black "lichess AI level 1"] [Result "1-0"] [UTCDate "2020.03.05"] [UTCTime "08:45:18"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C42"] [Opening "Petrov's Defense: Three Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 { C42 Petrov's Defense: Three Knights Game } d6?! { (-0.06 → 0.50) Inaccuracy. Nc6 was best. } (3... Nc6 4. Bc4 Nxe4 5. Nxe4 d5 6. Bd3 Nb4 7. Ng3 e4 8. Be2) 4. Bc4 c6 5. d4 Nbd7?! { (0.73 → 1.64) Inaccuracy. exd4 was best. } (5... exd4 6. Qxd4 Be7 7. Bf4 O-O 8. a4 Nh5 9. Be3 Bg4 10. O-O-O) 6. Be3? { (1.64 → 0.02) Mistake. Ng5 was best. } (6. Ng5 d5 7. exd5 Nb6 8. dxe5 Nfxd5 9. Bb3 Be7 10. Nce4 h6) 6... b5 7. Bd3 b4 8. Ne2 a5 9. c3 Ba6 10. Bxa6 Rxa6 11. cxb4 d5?! { (0.90 → 1.50) Inaccuracy. axb4 was best. } (11... axb4 12. O-O) 12. dxe5? { (1.50 → 0.16) Mistake. O-O was best. } (12. O-O axb4 13. Nxe5 Nxe4 14. Qd3 Nb8 15. Ng3 f6 16. Qd1 fxe5 17. Qh5+ Kd7 18. Nxe4 dxe4) 12... Nxe4?? { (0.16 → 2.34) Blunder. Bxb4+ was best. } (12... Bxb4+ 13. Nc3 Nxe4 14. O-O Bxc3 15. bxc3 Nb6 16. Nd4 O-O 17. Qg4 g6 18. Bh6 Re8 19. f3) 13. O-O? { (2.34 → 0.99) Mistake. b5 was best. } (13. b5 Bb4+ 14. Kf1 cxb5 15. Qxd5 Qa8 16. Qd3 Qb7 17. Rd1 Be7 18. Nf4 Nec5 19. Qd5 Qxd5) 13... h6?? { (0.99 → 4.42) Blunder. Bxb4 was best. } (13... Bxb4 14. Ned4) 14. a3? { (4.42 → 2.25) Mistake. b5 was best. } (14. b5) 14... a4?? { (2.25 → 4.98) Blunder. axb4 was best. } (14... axb4 15. axb4 Rxa1 16. Qxa1 Bxb4 17. Qa4 Bc5 18. Bxc5 Nexc5 19. Qxc6 O-O 20. b4 Ne6 21. Qxd5) 15. Qc2 g5 16. h3?! { (4.81 → 3.75) Inaccuracy. Ned4 was best. } (16. Ned4) 16... c5?! { (3.75 → 4.72) Inaccuracy. Bg7 was best. } (16... Bg7 17. Ned4) 17. bxc5 Nexc5? { (3.79 → 6.23) Mistake. Bxc5 was best. } (17... Bxc5 18. Rad1) 18. Bxc5?! { (6.23 → 4.11) Inaccuracy. Rad1 was best. } (18. Rad1 Qc7 19. Rxd5 Ne6 20. Nc3 Be7 21. Rfd1 Nb8 22. Nh2 h5 23. Qe2 Kf8 24. Nb5 Qc8) 18... Nxc5 19. Rfd1?! { (4.51 → 3.44) Inaccuracy. Rad1 was best. } (19. Rad1 Ne6 20. Rxd5 Qxd5 21. Qc8+ Nd8 22. Qxa6 Bg7 23. Qxa4+ Qd7 24. Qxd7+ Kxd7 25. Rd1+ Kc7) 19... Rc6? { (3.44 → 5.65) Mistake. Nb3 was best. } (19... Nb3 20. Rab1) 20. Nfd4 Rb6?! { (4.66 → 6.40) Inaccuracy. Rc8 was best. } (20... Rc8 21. Nc3) 21. Qf5? { (6.40 → 3.91) Mistake. Nc3 was best. } (21. Nc3 Nb3 22. Nf5 d4 23. Qe4 Bc5 24. Nxa4 O-O 25. Rac1 Nxc1 26. Rxc1 Qa8 27. Nxc5 Qxe4) 21... h5 22. Nc3 Rxb2?? { (4.25 → 12.14) Blunder. Be7 was best. } (22... Be7) 23. Nc6 Qd7 24. Qxd7+?? { (14.50 → 1.16) Blunder. Nxd5 was best. } (24. Nxd5) 24... Kxd7 25. Nb8+?? { (1.59 → -4.25) Blunder. Nd4 was best. } (25. Nd4) 25... Kc8?? { (-4.25 → 1.13) Blunder. Rxb8 was best. } (25... Rxb8 26. Nxd5 Ke6 27. Nc7+ Kxe5 28. Rac1 Kf6 29. Na6 Nxa6 30. Rc6+ Kg7 31. Rxa6 Bxa3 32. Rxa4) 26. Nc6 Rb6?! { (1.44 → 2.29) Inaccuracy. Kd7 was best. } (26... Kd7 27. Nd4) 27. Nd4 Rb7 28. Nxd5 Nb3 29. Rab1? { (1.77 → 0.14) Mistake. Ra2 was best. } (29. Ra2 Nxd4 30. Rxd4 Kd7 31. Rxa4 Bg7 32. Re2 Re8 33. Nf6+ Bxf6 34. Rd4+ Kc8 35. Rc2+ Rc7) 29... Bc5?? { (0.14 → 4.31) Blunder. Bxa3 was best. } (29... Bxa3 30. Nxb3 Rd8 31. Rd3 axb3 32. Rc3+ Kd7 33. Rcxb3 Rxb3 34. Rxb3 Bc5 35. Rd3 Rh8 36. Kf1) 30. Nxb3 Rxb3 31. Rxb3 axb3 32. Rc1 Rd8 33. Rxc5+ Kd7 34. Nb6+ Ke6 35. Rb5 g4 36. hxg4 Rd1+ 37. Kh2 hxg4 38. Kg3 Rd4 39. a4 Re4 40. a5 Rxe5 41. Rxe5+ Kxe5 42. Kxg4 Ke6 43. Nc4 Kf6?! { (14.50 → Mate in 14) Checkmate is now unavoidable. Kd7 was best. } (43... Kd7 44. Nd2) 44. a6 Ke7 45. a7 b2 46. Nxb2 f5+ 47. Kf4 Kd6 48. a8=Q Ke7 49. Qc6 Kd8 50. Qb7 Ke8 51. Nc4 Kf8 52. Nd6 Kg8 53. Nxf5 Kf8 54. Qe7+ Kg8 55. Qg7# { White wins by checkmate. } 1-0