[Event "Casual correspondence game"] [Site "https://lichess.org/340KELww"] [Date "2024.03.29"] [White "lichess AI level 3"] [Black "gamesou"] [Result "1-0"] [UTCDate "2024.03.29"] [UTCTime "17:51:46"] [WhiteElo "?"] [BlackElo "1798"] [Variant "Standard"] [TimeControl "-"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 { C41 Philidor Defense } 3. h3 Nf6 4. Nc3 Qe7?! { (0.26 → 0.82) Inaccuracy. c5 was best. } (4... c5 5. Bc4 Be7 6. d3 O-O 7. a4 Nc6 8. O-O h6 9. Bd2) 5. d3 b6?! { (0.38 → 0.96) Inaccuracy. c5 was best. } (5... c5 6. g3) 6. b3?! { (0.96 → 0.03) Inaccuracy. d4 was best. } (6. d4 h6) 6... Bb7 7. Bb2 Nc6 8. Nd2 O-O-O?! { (-0.40 → 0.21) Inaccuracy. Nd4 was best. } (8... Nd4 9. g3 d5 10. Bg2 dxe4 11. O-O O-O-O 12. Ncxe4 Nxe4 13. Bxe4 Bxe4 14. dxe4 Qd7 15. Kg2) 9. a4?! { (0.21 → -0.80) Inaccuracy. Nd5 was best. } (9. Nd5 Nxd5 10. exd5 Nd4 11. c4 c6 12. Bxd4 exd4+ 13. Be2 Re8 14. a4 cxd5 15. a5 dxc4) 9... Nb4 10. Ba3 d5 11. f3?? { (-0.53 → -3.12) Blunder. Nxd5 was best. } (11. Nxd5 Nfxd5) 11... d4? { (-3.12 → -1.68) Mistake. a5 was best. } (11... a5 12. Nb5 Nh5 13. h4 Qc5 14. Bxb4 axb4 15. exd5 Qxd5 16. Nc4 Kb8 17. Qd2 Bc5 18. O-O-O) 12. Ncb1?! { (-1.68 → -2.71) Inaccuracy. Ne2 was best. } (12. Ne2 a5 13. g3 Qe8 14. Bg2 Nh5 15. Nc4 Rg8 16. g4 Nf4 17. Nxf4 exf4 18. Kf2 Kb8) 12... Nd7?! { (-2.71 → -1.73) Inaccuracy. Nh5 was best. } (12... Nh5 13. h4 f5 14. g4 Nf4 15. gxf5 g6 16. Nc4 gxf5 17. Qd2 Qg7 18. Qh2 Rg8 19. Kd1) 13. h4 c5?! { (-1.70 → -0.70) Inaccuracy. f5 was best. } (13... f5 14. Nc4 Qf6 15. Qe2 fxe4 16. fxe4 Ba6 17. g3 Bxc4 18. bxc4 a5 19. Bh3 Kb8 20. Bc1) 14. c3 Nc6 15. g3 Qf6?! { (-1.84 → -0.90) Inaccuracy. g5 was best. } (15... g5 16. Bc1 h5 17. a5 Nxa5 18. cxd4 cxd4 19. Ba3 Qf6 20. b4 Nc6 21. b5 Na5 22. hxg5) 16. Bb2?! { (-0.90 → -1.64) Inaccuracy. Nc4 was best. } (16. Nc4 Qg6) 16... Bd6 17. Na3 Rhe8?! { (-1.19 → -0.60) Inaccuracy. a6 was best. } (17... a6) 18. Bh3 Na5? { (-0.75 → 0.56) Mistake. a6 was best. } (18... a6 19. O-O) 19. O-O Ba6?! { (0.32 → 1.01) Inaccuracy. Kb8 was best. } (19... Kb8 20. Ndc4) 20. Nb5 Bb8 21. b4 Nc6 22. bxc5 bxc5?! { (1.96 → 3.11) Inaccuracy. dxc3 was best. } (22... dxc3 23. Bxc3 Kb7 24. cxb6 axb6 25. Nb3 Qe7 26. Be1 Bd6 27. Rb1 Bb4 28. Bxb4 Nxb4 29. d4) 23. cxd4 cxd4 24. Rc1 Kb7 25. Nc4?! { (3.24 → 2.39) Inaccuracy. Qc2 was best. } (25. Qc2 Qg6 26. Kh2 Nb6 27. Ba3 Ne7 28. Nb3 Ka8 29. Nc7+ Bxc7 30. Qxc7 Ned5 31. exd5 Nxd5) 25... Bxb5? { (2.39 → 4.18) Mistake. Nb6 was best. } (25... Nb6 26. Nxb6 axb6 27. Ba3 Qg6 28. Kh2 Qf6 29. Rf2 h5 30. Rfc2 Na5 31. Bb4 g5 32. hxg5) 26. Bxd7 Rxd7 27. axb5 Ne7 28. Ra1 Qg6 29. Qa4?? { (3.73 → 0.00) Blunder. Kh2 was best. } (29. Kh2 Nd5 30. exd5 e4 31. d6 exd3 32. Rf2 Rxd6 33. f4 Rd5 34. Bc1 Re4 35. Qf3 Qe6) 29... Qxg3+ 30. Kh1 Qxh4+ 31. Kg2?! { (0.00 → -0.74) Inaccuracy. Kg1 was best. } (31. Kg1 Qg3+ 32. Kh1 Qh3+ 33. Kg1) 31... f5?? { (-0.74 → 7.43) Blunder. Ng6 was best. } (31... Ng6 32. Bc1 Re6 33. Rf2 Kc8 34. Bd2 Nf4+ 35. Bxf4 Qxf4 36. Qa5 Rb7 37. Kf1 Rh6 38. Ke2) 32. b6 Nc6?! { (6.24 → 13.89) Inaccuracy. Kc8 was best. } (32... Kc8 33. bxa7 Rxa7 34. Qxe8+ Kc7 35. Rxa7+ Bxa7 36. Ra1 Nc6 37. Rxa7+ Nxa7 38. Qxe5+ Kb7 39. Bxd4) 33. bxa7?! { (13.89 → 6.18) Inaccuracy. Qa6+ was best. } (33. Qa6+ Ka8 34. bxa7 Qg5+ 35. Kf2 Bxa7 36. Qxc6+ Kb8 37. Qxd7 Qh4+ 38. Ke2 Qe7 39. Qb5+ Qb7) 33... Bxa7 34. Ra3?? { (5.70 → -1.77) Blunder. Na5+ was best. } (34. Na5+ Kc8 35. Qxc6+ Kd8 36. Rf2 fxe4 37. Nb7+ Rxb7 38. Qxb7 exf3+ 39. Qxf3 Qg5+ 40. Kf1 e4) 34... Qg5+?? { (-1.77 → 0.00) Blunder. Re6 was best. } (34... Re6) 35. Kh3?? { (0.00 → -6.09) Blunder. Kf2 was best. } (35. Kf2 Kc7 36. Bc1 Qh4+ 37. Ke2 fxe4 38. fxe4 Qg4+ 39. Ke1 Qg3+ 40. Kd1 Qg4+) 35... Qh5+?? { (-6.09 → -0.75) Blunder. Re6 was best. } (35... Re6 36. Na5+ Kc7 37. Qxc6+ Rxc6 38. Nxc6 Kxc6 39. Rc1+ Kb7 40. Rb1 Bb6 41. Bxd4 exd4 42. Rab3) 36. Kg3 f4+?? { (-0.82 → 0.87) Blunder. Kc7 was best. } (36... Kc7 37. Qb5) 37. Kf2 Qh2+ 38. Ke1 Qg3+?! { (0.73 → 1.52) Inaccuracy. Kc7 was best. } (38... Kc7 39. Bc1) 39. Ke2 Qg2+ 40. Ke1?! { (1.70 → 0.89) Inaccuracy. Rf2 was best. } (40. Rf2 Qg6 41. Rb3+ Kc7 42. Ba3 Rc8 43. Nxe5 Nxe5 44. Qxa7+ Kd8 45. Qa5+ Rdc7 46. Qd5+ Nd7) 40... Qg3+?! { (0.89 → 1.47) Inaccuracy. Re6 was best. } (40... Re6 41. Ra1 Kc8 42. Rf2 Qg3 43. Ke2 Rh6 44. Ba3 Kd8 45. Na5 Rc7 46. Rc1 Nxa5 47. Qxa5) 41. Kd1?! { (1.47 → 0.88) Inaccuracy. Ke2 was best. } (41. Ke2 Kc7 42. Na5 Qh2+ 43. Rf2 Qh6 44. Nxc6 Qxc6 45. Qxa7+ Kd6 46. Qa6 Rc8 47. Ra5 Rb7) 41... Qg2?? { (0.88 → 2.79) Blunder. Kc7 was best. } (41... Kc7 42. Ra1) 42. Re1?? { (2.79 → 0.02) Blunder. Na5+ was best. } (42. Na5+) 42... Qxf3+ 43. Kc1 Ra8?? { (0.24 → 6.46) Blunder. Qg3 was best. } (43... Qg3) 44. Rg1?? { (6.46 → 1.28) Blunder. Kb1 was best. } (44. Kb1 Rd5 45. exd5 Qxd5 46. Rc1 Kc7 47. Nxe5 Bc5 48. Qxa8 Qxe5 49. Rb3 Qf5 50. Ba3 Qc8) 44... h5?? { (1.28 → 6.98) Blunder. Qf2 was best. } (44... Qf2 45. Na5+ Kc8 46. Qxc6+ Rc7 47. Qxc7+ Kxc7 48. Rxg7+ Kc8 49. Rg8+ Kc7 50. Rxa8 Qe1+ 51. Kc2) 45. Kb1 h4?? { (6.55 → Mate in 8) Checkmate is now unavoidable. Qh3 was best. } (45... Qh3 46. Rc1 Qe6 47. Qb5+ Kc8 48. Nb6+ Kd8 49. Nxa8 f3 50. Ra6 Rd6 51. Ba3 f2 52. Bxd6) 46. Rc1? { (Mate in 8 → 9.11) Lost forced checkmate sequence. Na5+ was best. } (46. Na5+ Kc8 47. Qxc6+ Kd8 48. Qxa8+ Bb8 49. Qxb8+ Ke7 50. Rxg7+ Ke6 51. Rg6+ Kf7 52. Qg8+ Ke7) 46... Rc7? { (9.11 → Mate in 4) Checkmate is now unavoidable. Rc8 was best. } (46... Rc8 47. Qb5+ Kc7 48. Nxe5 Kd8 49. Nxf3 Ne7 50. Ne5 Rc6 51. Rxc6 Nxc6 52. Qxc6) 47. Ka2?? { (Mate in 4 → 6.15) Lost forced checkmate sequence. Nd6+ was best. } (47. Nd6+ Kb8 48. Qb5+ Bb6 49. Qxb6+ Rb7 50. Qxb7#) 47... h3?? { (6.15 → Mate in 4) Checkmate is now unavoidable. Kc8 was best. } (47... Kc8 48. Nxe5 Nxe5 49. Qe8+ Kb7 50. Qb5+ Kc8 51. Rxc7+ Kxc7 52. Qxe5+ Kc8 53. Qd5 Kb8 54. Qg8+) 48. Kb1?? { (Mate in 4 → 5.46) Lost forced checkmate sequence. Nd6+ was best. } (48. Nd6+ Kb8 49. Qb5+ Bb6 50. Qxb6+ Rb7 51. Qxb7#) 48... h2?? { (5.46 → Mate in 4) Checkmate is now unavoidable. Kc8 was best. } (48... Kc8 49. Nxe5 Qh5 50. Qa6+ Kd8 51. Nxc6+ Kd7 52. Ra5 Bb6 53. Qxb6 Qxa5 54. Nxa5 Rxc1+ 55. Bxc1) 49. Nd6+ Kb8 50. Rb3+ Rb7 51. Rxb7# { White wins by checkmate. } 1-0