[Event "Casual correspondence game"] [Site "https://lichess.org/yYiFvyQX"] [Date "2023.02.23"] [White "lichess AI level 1"] [Black "Mohamed-Ajmal"] [Result "0-1"] [UTCDate "2023.02.23"] [UTCTime "13:13:46"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 { C41 Philidor Defense } 3. Bb5+ c6 4. Bd3 b5 5. O-O a6 6. c3 f6? { (0.53 → 1.69) Mistake. Bb7 was best. } (6... Bb7 7. Bc2) 7. Qb3? { (1.69 → 0.50) Mistake. a4 was best. } (7. a4 Bb7 8. Bc2 Nd7 9. d4 g6 10. Nbd2 Nh6 11. b4 Nf7 12. Nb3 Qc7 13. Na5 Nb6) 7... g5?! { (0.50 → 1.55) Inaccuracy. d5 was best. } (7... d5) 8. a3?! { (1.55 → 0.63) Inaccuracy. Be2 was best. } (8. Be2 d5 9. d4 g4 10. Nfd2 Be6 11. a4 Nd7 12. exd5 cxd5 13. axb5 axb5 14. Rxa8 Qxa8) 8... h6 9. h3?! { (1.05 → 0.47) Inaccuracy. Be2 was best. } (9. Be2 f5) 9... f5?! { (0.47 → 1.57) Inaccuracy. Nd7 was best. } (9... Nd7 10. Be2 Nc5 11. Qd1 Bg7 12. d4 Nxe4 13. Nfd2 Nxd2 14. Nxd2 f5 15. a4 Be6 16. Bh5+) 10. Bc2? { (1.57 → -0.06) Mistake. exf5 was best. } (10. exf5 Nf6) 10... fxe4? { (-0.06 → 1.43) Mistake. g4 was best. } (10... g4 11. hxg4 fxg4 12. Ne1 Ra7 13. d4 Rg7 14. a4 Nf6 15. Na3 g3 16. axb5 gxf2+ 17. Rxf2) 11. Nh2?? { (1.43 → -0.68) Blunder. Bxe4 was best. } (11. Bxe4 Ne7 12. d4 Bg7 13. Nbd2 Nd7 14. Re1 d5 15. Bb1 O-O 16. dxe5 Nc5 17. Qd1 Bf5) 11... e3?? { (-0.68 → 2.26) Blunder. d5 was best. } (11... d5) 12. dxe3?! { (2.26 → 1.11) Inaccuracy. d4 was best. } (12. d4 Qe7 13. Bg6+ Kd8 14. Bxe3 Qe6 15. Qc2 Ne7 16. Bd3 Nf5 17. Re1 d5 18. dxe5 Nxe3) 12... g4 13. Nd2? { (1.64 → 0.32) Mistake. Bg6+ was best. } (13. Bg6+) 13... gxh3 14. g4? { (0.33 → -0.90) Mistake. a4 was best. } (14. a4) 14... Bxg4?? { (-0.90 → 2.25) Blunder. Nf6 was best. } (14... Nf6 15. Bg6+) 15. Be4?? { (2.25 → -1.00) Blunder. Bg6+ was best. } (15. Bg6+ Kd7 16. Qf7+ Qe7 17. Nxg4 Qxf7 18. Bxf7 h5 19. Nh2 Nf6 20. Kh1 Bh6 21. a4 Ke7) 15... Be2 16. Ndf3?? { (-1.09 → -4.20) Blunder. Qe6+ was best. } (16. Qe6+ Qe7) 16... Bxf1? { (-4.20 → -2.29) Mistake. Qf6 was best. } (16... Qf6 17. Qc2 Qg7+ 18. Bg6+ Kd8 19. Nh4 Be7 20. N4f3 Nd7 21. Kh1 Bxf1 22. Nxf1 Nf8 23. Ng3) 17. Kxf1?! { (-2.29 → -3.19) Inaccuracy. Qe6+ was best. } (17. Qe6+ Qe7) 17... d5?! { (-3.19 → -2.20) Inaccuracy. Qf6 was best. } (17... Qf6 18. Ng4 Qf7 19. Qxf7+ Kxf7 20. a4 h5 21. Ng5+ Ke7 22. Nh2 Nf6 23. Bf5 Bh6 24. Nxh3) 18. Bf5?! { (-2.20 → -3.52) Inaccuracy. Bg6+ was best. } (18. Bg6+ Kd7 19. e4 Kc7 20. Be3 Qf6 21. Bf5 Bd6 22. Bxh3 Ne7 23. Rd1 Nd7 24. exd5 Nxd5) 18... Nd7? { (-3.52 → -1.98) Mistake. e4 was best. } (18... e4 19. Bg6+ Kd7 20. Nd4 Kc8 21. a4 Kb7 22. c4 dxc4 23. Qa2 Nf6 24. axb5 cxb5 25. Bd2) 19. e4?! { (-1.98 → -3.06) Inaccuracy. Bg6+ was best. } (19. Bg6+ Ke7 20. e4 Ngf6 21. exd5 cxd5 22. Qb4+ Ke6 23. Qh4 Rg8 24. Qxh3+ Kd6 25. Bf5 Qc7) 19... dxe4?? { (-3.06 → 2.68) Blunder. Ne7 was best. } (19... Ne7 20. Bxh3 Nc5 21. Qc2 Qd6 22. exd5 cxd5 23. Qe2 Bg7 24. Be3 O-O 25. Kg1 Ng6 26. Ng4) 20. Nd2?? { (2.68 → -3.67) Blunder. Bg6+ was best. } (20. Bg6+) 20... e3?? { (-3.67 → 4.10) Blunder. Nc5 was best. } (20... Nc5 21. Qc2 Qd3+ 22. Qxd3 exd3 23. Bxh3 Bg7 24. Nhf3 Ne7 25. b4 Na4 26. Ne4 Rf8 27. Nh4) 21. Bg6+ Ke7 22. Ndf3?? { (4.17 → -2.15) Blunder. Ne4 was best. } (22. Ne4 Qa5 23. Bxe3 Kd8 24. Rd1 Kc7 25. Qe6 Rd8 26. Bf5 Ngf6 27. Nxf6 Nc5 28. Qxe5+ Kb7) 22... exf2?? { (-2.15 → 1.80) Blunder. Kd6 was best. } (22... Kd6 23. Bxe3 Kc7 24. Rd1 Bd6 25. c4 Ngf6 26. Qc2 Qe7 27. Bf5 bxc4 28. Qxc4 Nb6 29. Bxb6+) 23. Kxf2?? { (1.80 → -3.91) Blunder. Bf4 was best. } (23. Bf4 Rh7) 23... Bg7?? { (-3.91 → -1.08) Blunder. Ngf6 was best. } (23... Ngf6) 24. Be3 e4?? { (-1.62 → 7.32) Blunder. Qf8 was best. } (24... Qf8 25. Rd1 Ngf6 26. Qb4+ Ke6 27. Qb3+ Nd5 28. c4 bxc4 29. Qxc4 Rc8 30. Ng4 h5 31. Be4) 25. Qb4+?! { (7.32 → 4.93) Inaccuracy. Qf7+ was best. } (25. Qf7+ Kd6 26. Bf4+ Be5 27. Rd1+ Kc7 28. Nxe5 Qh4+ 29. Ke3 Nf6 30. Nxd7+ Qxf4+ 31. Kxf4 Rhd8) 25... Nc5?? { (4.93 → Mate in 13) Checkmate is now unavoidable. c5 was best. } (25... c5 26. Qxe4+ Kf8 27. Bf4 Nb6 28. Rd1 Bd4+ 29. cxd4 Qd5 30. Be5 Qxe4 31. Bxe4 Re8 32. Bxh8) 26. Bxc5+ Kd7 27. Rd1+ Kc7 28. Rd6?? { (Mate in 8 → 5.69) Lost forced checkmate sequence. Qa5+ was best. } (28. Qa5+ Kb7 29. Rxd8 Rxd8 30. Qb6+ Kc8 31. Qxc6+ Kb8 32. Ba7+ Kxa7 33. Qc7+ Ka8 34. Bxe4+ Rd5) 28... Qf8?? { (5.69 → Mate in 4) Checkmate is now unavoidable. a5 was best. } (28... a5 29. Qxe4 Qxd6 30. Bxd6+ Kxd6 31. Qf4+ Kc5 32. Qc7 Bxc3 33. Be4 Ne7 34. bxc3 Nd5 35. Bxd5) 29. Qxe4?? { (Mate in 4 → 6.01) Lost forced checkmate sequence. Qa5+ was best. } (29. Qa5+ Kb8 30. Qb6+ Kc8 31. Rxc6+ Kd7 32. Qc7#) 29... Nf6?? { (6.01 → Mate in 4) Checkmate is now unavoidable. Qxd6 was best. } (29... Qxd6 30. Bxd6+ Kxd6 31. Qf4+ Kd7 32. Bf5+ Ke8 33. Qd6 Ne7 34. Bd7+ Kf7 35. Ng4 Rh7 36. Be6+) 30. Qb4?? { (Mate in 4 → 4.29) Lost forced checkmate sequence. Qxc6+ was best. } (30. Qxc6+ Kb8 31. Qb6+ Kc8 32. Rc6+ Kd7 33. Qc7#) 30... a5 31. Qd4 Ng4+?! { (4.38 → 5.83) Inaccuracy. Rg8 was best. } (31... Rg8 32. Rxc6+ Kxc6 33. Bxf8 Raxf8 34. Kg1 Nd5 35. Qe4 Kc5 36. Kh1 Bxc3 37. bxc3 Rxg6 38. Qxg6) 32. Kg3?? { (5.83 → -4.92) Blunder. Qxg4 was best. } (32. Qxg4 Qxd6 33. Bxd6+ Kxd6 34. Be4 Rae8 35. Qg3+ Kc5 36. Qg6 Bf6 37. b4+ Kb6 38. Qxf6 Rxe4) 32... Nxh2?? { (-4.92 → 4.43) Blunder. Bxd4 was best. } (32... Bxd4 33. Nxd4 Qxd6+ 34. Bxd6+ Kxd6 35. Nf5+ Kc7 36. Nxg4 Rhg8 37. Nh4 Rad8 38. Kxh3 Rd6 39. Ne5) 33. Kxh2?? { (4.43 → -5.73) Blunder. Rxc6+ was best. } (33. Rxc6+ Kxc6 34. Be4+ Kc7 35. Bb6+ Kb8 36. Qd5 Qxf3+ 37. Kxh2 Qxe4 38. Qxe4 Ra6 39. Qf4+ Ka8) 33... Qxf3?? { (-5.73 → Mate in 6) Checkmate is now unavoidable. Bxd4 was best. } (33... Bxd4 34. Rxc6+ Kxc6 35. Bxf8 Raxf8 36. Nxd4+ Kb6 37. b4 Rf2+ 38. Kxh3 Rc8 39. Nxb5 Kxb5 40. c4+) 34. Bb6+?? { (Mate in 6 → -5.28) Lost forced checkmate sequence. Qxg7+ was best. } (34. Qxg7+ Kb8 35. Qxh8+ Kc7 36. Qh7+ Kc8 37. Bf5+ Qxf5 38. Rxc6+ Kd8 39. Qe7#) 34... Kc8?? { (-5.28 → -1.49) Blunder. Kb8 was best. } (34... Kb8 35. Ba7+ Rxa7 36. Qb6+ Ka8 37. Qxc6+ Qxc6 38. Rxc6 Re7 39. Kxh3 Re3+ 40. Kg2 Kb7 41. Rd6) 35. Qd2?? { (-1.49 → Mate in 9) Checkmate is now unavoidable. Rxc6+ was best. } (35. Rxc6+ Qxc6 36. Qg4+ Kb7 37. Be4 Be5+ 38. Kxh3 Kxb6 39. Bxc6 Kxc6 40. Qe4+ Kd6 41. Qg6+ Kc7) 35... Rf8?? { (Mate in 9 → -2.73) Lost forced checkmate sequence. Be5+ was best. } (35... Be5+ 36. Kg1 Bxd6 37. Bf7 h2+ 38. Qxh2 Bxh2+ 39. Kxh2 Qxf7 40. Bc7 Kxc7 41. Kh3 Qh5+ 42. Kg2) 36. Bf5+?? { (-2.73 → -6.94) Blunder. Re6 was best. } (36. Re6 Qf4+ 37. Qxf4 Rxf4 38. Re7 Bf8 39. Rc7+ Kb8 40. Rh7 Bd6 41. Kxh3 Ra6 42. Bg1 Rf3+) 36... Kb7 37. Rf6?? { (-6.74 → Mate in 7) Checkmate is now unavoidable. Rd7+ was best. } (37. Rd7+ Kxb6 38. Rxg7 Rxf5 39. Rg3 Qf2+ 40. Qxf2+ Rxf2+ 41. Kxh3 Rf5 42. Kh4 Rf1 43. Kh3 Rh1+) 37... Rxf6?! { (Mate in 7 → -11.05) Lost forced checkmate sequence. Bxf6 was best. } (37... Bxf6 38. Bxh3 Be5+ 39. Kg1 Rg8+ 40. Bg2 Raf8 41. Kh1 Qh5+ 42. Bh3 Qxh3+ 43. Qh2 Qxh2#) 38. Bd4?! { (-11.05 → Mate in 5) Checkmate is now unavoidable. Bxh3 was best. } (38. Bxh3 Bf8 39. Qd7+ Kxb6 40. Qd4+ Bc5 41. Bg4 Bxd4 42. Bxf3 Rxf3 43. cxd4 Rg8 44. b4 a4) 38... Rxf5 39. a4 bxa4 40. b4 axb4 41. Qc2 Qf2+?? { (Mate in 4 → -5.87) Lost forced checkmate sequence. Rg5 was best. } (41... Rg5 42. Qd2 Rg2+ 43. Kh1 Rxd2+ 44. Kg1 Qd1#) 42. Kxh3?? { (-5.87 → Mate in 2) Checkmate is now unavoidable. Bxf2 was best. } (42. Bxf2 Be5+ 43. Kxh3 Rh5+ 44. Kg4 Rg5+ 45. Kh4 b3 46. Qh7+ Bc7 47. Be3 Rb5 48. c4 Rb4) 42... Qxd4? { (Mate in 2 → -9.04) Lost forced checkmate sequence. Rh5+ was best. } (42... Rh5+ 43. Kg4 Rh4#) 43. Qe2? { (-9.04 → Mate in 5) Checkmate is now unavoidable. cxd4 was best. } (43. cxd4 Rd5 44. Kg2 Kb6 45. Kf3 Bf8 46. Qa2 b3 47. Qb1 Bd6 48. Ke2 Rg8 49. Kd3 Rb5) 43... Qxc3+ 44. Kh2 a3 45. Kg1 Rc5 46. Qe7+ Kb6 47. Qe2 Qc2 48. Qe7 Ra7 49. Qe1 a2 50. Kf1 Qc1 51. Qxc1 Rxc1+ 52. Kg2 a1=Q 53. Kf3 Rc4 54. Ke3 Ra3+ 55. Kf2 Rc2# { Black wins by checkmate. } 0-1