[Event "Casual correspondence game"] [Site "https://lichess.org/OW1DdcTz"] [Date "2020.01.27"] [White "Evgeniy_B"] [Black "lichess AI level 1"] [Result "1-0"] [UTCDate "2020.01.27"] [UTCTime "15:01:33"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C41"] [Opening "Philidor Defense: Nimzowitsch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 3. d4 Nf6 { C41 Philidor Defense: Nimzowitsch Variation } 4. Nc3 Nc6 5. d5 Na5?? { (0.28 → 3.39) Blunder. Nb8 was best. } (5... Nb8 6. Bc4 Be7 7. a4 O-O 8. Qe2 c6 9. O-O cxd5 10. Nxd5) 6. b4 c6 7. bxa5 Bg4?! { (3.10 → 4.76) Inaccuracy. Qxa5 was best. } (7... Qxa5 8. Bd2 Qc7 9. Rb1 cxd5 10. Nxd5 Nxd5 11. exd5 Be7 12. Bb5+) 8. dxc6 Qxa5?! { (3.83 → 6.03) Inaccuracy. bxc6 was best. } (8... bxc6) 9. Qd2? { (6.03 → 3.53) Mistake. cxb7 was best. } (9. cxb7 Rb8 10. Bb5+ Bd7 11. Bxd7+ Nxd7 12. Bd2 Be7 13. Qe2 Rxb7 14. O-O O-O 15. Nd5 Qd8) 9... bxc6 10. Rb1 Be7 11. h3 Be6 12. a3 Nd7 13. Rb4 Qd8 14. h4 Rb8?! { (2.64 → 3.61) Inaccuracy. h6 was best. } (14... h6 15. a4) 15. Ng5 O-O 16. Be2 Nc5 17. O-O Bxg5?! { (3.15 → 4.41) Inaccuracy. Bd7 was best. } (17... Bd7 18. Rxb8) 18. hxg5 a5 19. Rxb8 Qxb8 20. f4 f6?! { (4.76 → 7.14) Inaccuracy. exf4 was best. } (20... exf4 21. Qd4) 21. a4?! { (7.14 → 4.71) Inaccuracy. f5 was best. } (21. f5 Bc8) 21... Rf7? { (4.71 → 8.04) Mistake. exf4 was best. } (21... exf4 22. Rxf4 Qb6 23. Kh2 Qd8 24. Ba3 Nb7 25. Kg1 Qb6+ 26. Kf1 Qd8 27. gxf6 Rxf6 28. e5) 22. Bh5?! { (8.04 → 4.78) Inaccuracy. f5 was best. } (22. f5 fxg5 23. Ba3 Qa7 24. Kh2 Qe7 25. Bxc5 dxc5 26. fxe6 Rxf1 27. Bxf1 Qxe6 28. Qd8+ Kf7) 22... g6 23. Be2 fxg5 24. fxg5?! { (4.99 → 3.72) Inaccuracy. fxe5 was best. } (24. fxe5 Qb4) 24... Kg7?! { (3.72 → 4.84) Inaccuracy. Rxf1+ was best. } (24... Rxf1+ 25. Kxf1 Qb4 26. Kg1 Bd7 27. Qe3 Nxa4 28. Nxa4 Qxa4 29. Bd2 c5 30. Qd3 Qd4+ 31. Qxd4) 25. Nd1?! { (4.84 → 3.18) Inaccuracy. Ba3 was best. } (25. Ba3 Rxf1+) 25... Qd8?! { (3.18 → 4.08) Inaccuracy. Qb6 was best. } (25... Qb6 26. Rxf7+ Kxf7 27. Bf3 Nxa4+ 28. Kh2 Ke7 29. Qe1 Nc5 30. Ba3 Ke8 31. Nf2 Nd7 32. Ng4) 26. Ne3?! { (4.08 → 2.88) Inaccuracy. Rxf7+ was best. } (26. Rxf7+ Kxf7 27. Nf2 Ke7 28. Ba3 Nxa4 29. Kh2 Nc5 30. Qc3 a4 31. Bxc5 dxc5 32. Qxc5+ Ke8) 26... Kg8?! { (2.88 → 4.47) Inaccuracy. Rxf1+ was best. } (26... Rxf1+ 27. Nxf1 Nxe4 28. Qe3 Nc5 29. Ng3 Nxa4 30. Kh2 Nc5 31. Ba3 Qb6 32. Ne4 Nd7 33. Qxb6) 27. Bb2?? { (4.47 → 1.91) Blunder. Bg4 was best. } (27. Bg4 Rxf1+ 28. Kxf1 Bxg4 29. Nxg4 Nxe4 30. Qe3 Qf8+ 31. Ke2 d5 32. Nxe5 Qf5 33. Qf4 Nc3+) 27... Qxg5?! { (1.91 → 3.11) Inaccuracy. Nxe4 was best. } (27... Nxe4) 28. Rf3?! { (3.11 → 2.39) Inaccuracy. Bf3 was best. } (28. Bf3 Nxa4) 28... Nxe4 29. Qe1 Qh6? { (2.04 → 3.80) Mistake. Nc5 was best. } (29... Nc5 30. Bc1) 30. Bc1 d5?? { (3.56 → 7.88) Blunder. Qf8 was best. } (30... Qf8 31. Qxa5 Qb8 32. Rxf7 Kxf7 33. Bf3 Ng3 34. Qe1 Qb1 35. Kh2 Nf5 36. Bxc6 Nxe3 37. Qxe3) 31. Rxf7? { (7.88 → 3.84) Mistake. Ng4 was best. } (31. Ng4 Qf8 32. Nh6+ Kg7 33. Nxf7 Bxf7 34. Qxa5 Qe7 35. Qa8 Be6 36. Ba3 c5 37. Bb2 Bf7) 31... Bxf7?! { (3.84 → 5.30) Inaccuracy. Kxf7 was best. } (31... Kxf7) 32. Ng4 Qf8 33. Nh6+ Kh8 34. Qf1? { (5.31 → 3.00) Mistake. Bd3 was best. } (34. Bd3 Be6 35. Bxe4 dxe4 36. Qxa5 Qd6 37. Bg5 Kg7 38. Kh2 e3 39. Qa7+ Kf8 40. Bxe3 Ke8) 34... Qc5+?! { (3.00 → 3.93) Inaccuracy. Kg7 was best. } (34... Kg7 35. Ng4) 35. Kh2 Bg8 36. Ng4 Qe7 37. g3?! { (2.94 → 1.87) Inaccuracy. Bb2 was best. } (37. Bb2 d4) 37... Nc3?? { (1.87 → 6.01) Blunder. h5 was best. } (37... h5 38. Nf2) 38. Bb2 h5 39. Bxc3 hxg4 40. Bxg4 Kg7?! { (4.19 → 5.87) Inaccuracy. d4 was best. } (40... d4 41. Bxa5) 41. Qe2 d4 42. Bxa5 e4?! { (4.97 → 6.56) Inaccuracy. c5 was best. } (42... c5 43. Bb6) 43. Bb6 c5 44. a5 e3? { (5.01 → 9.67) Mistake. Bd5 was best. } (44... Bd5 45. a6) 45. a6 Kh6 46. a7 Qe8 47. Bf3 d3?! { (29.84 → Mate in 14) Checkmate is now unavoidable. Qe7 was best. } (47... Qe7 48. a8=Q) 48. cxd3 Bd5?! { (65.20 → Mate in 8) Checkmate is now unavoidable. g5 was best. } (48... g5 49. a8=Q) 49. Bxd5 Qb5 50. a8=Q Qxb6 51. Qh8+ Kg5 52. Qh4+ Kf5 53. Qf4# { White wins by checkmate. } 1-0