[Event "Casual correspondence game"] [Site "https://lichess.org/ccEk8iUw"] [Date "2021.10.07"] [White "dschipper"] [Black "lichess AI level 3"] [Result "1-0"] [UTCDate "2021.10.07"] [UTCTime "19:44:42"] [WhiteElo "1120"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } Nf6 3. e3 a6 4. Nf3 e6 5. c4 Qe7?! { (0.20 → 1.25) Inaccuracy. c5 was best. } (5... c5 6. Nc3 Nc6 7. a3 dxc4 8. dxc5 Qxd1+ 9. Rxd1 Bxc5 10. Bxc4) 6. Nc3 h6 7. Bd3 Nc6 8. O-O dxc4 9. Bxc4 Qb4 10. Bb3 Qe7? { (1.74 → 3.40) Mistake. Bd6 was best. } (10... Bd6 11. a3) 11. Re1 Qd8 12. e4 Nh5? { (3.06 → 5.03) Mistake. Bb4 was best. } (12... Bb4) 13. Be3 Be7?! { (4.95 → 7.33) Inaccuracy. Na5 was best. } (13... Na5 14. d5) 14. Qd3? { (7.33 → 4.12) Mistake. d5 was best. } (14. d5) 14... Qd6?! { (4.12 → 6.20) Inaccuracy. Nf6 was best. } (14... Nf6 15. Rad1) 15. Bc2?? { (6.20 → 2.08) Blunder. e5 was best. } (15. e5 Qd7) 15... Bd7?? { (2.08 → 7.69) Blunder. Nb4 was best. } (15... Nb4 16. Qd1) 16. e5 Qb4 17. b3?? { (8.52 → 3.48) Blunder. a3 was best. } (17. a3 Qxb2 18. Reb1 Bxa3 19. Na4 Nb4 20. Nxb2 Bxb2 21. Qd1 Nxc2 22. Rxb2 Nxe3 23. fxe3 g6) 17... O-O-O?? { (3.48 → 7.30) Blunder. Qa3 was best. } (17... Qa3 18. Rac1 g6 19. Nd2 Bg5 20. Nde4 Qe7 21. g4 Bxe3 22. fxe3 f5 23. exf6 Nxf6 24. Nxf6+) 18. g4?! { (7.30 → 4.77) Inaccuracy. a3 was best. } (18. a3 Qb6 19. d5 Bc5 20. Bxc5 Qxc5 21. b4 Qb6 22. dxc6 Bxc6 23. Qe3 Qxe3 24. fxe3 Bxf3) 18... g5?! { (4.77 → 8.06) Inaccuracy. Qa3 was best. } (18... Qa3) 19. gxh5 g4 20. Nd2?! { (7.76 → 4.71) Inaccuracy. a3 was best. } (20. a3 Qxc3 21. Qxc3 gxf3 22. Be4 Na7 23. a4 Bc6 24. d5 exd5 25. Bf5+ Kb8 26. e6 fxe6) 20... Kb8? { (4.71 → 9.07) Mistake. Nxe5 was best. } (20... Nxe5) 21. Kh1?? { (9.07 → -0.46) Blunder. a3 was best. } (21. a3 Qb6 22. Nc4 Qa7 23. d5 Bc5 24. dxc6 Bxc6 25. Bxc5 Qxc5 26. Qe3 Qxe3 27. Rxe3 Bf3) 21... Na5?? { (-0.46 → 8.37) Blunder. Nxe5 was best. } (21... Nxe5 22. a3) 22. Rg1?! { (8.37 → 5.21) Inaccuracy. a3 was best. } (22. a3 Qb6) 22... Bc6+?! { (5.21 → 6.85) Inaccuracy. c5 was best. } (22... c5) 23. d5?? { (6.85 → 3.21) Blunder. Nde4 was best. } (23. Nde4 f5 24. exf6 Bxf6 25. a3 Qe7 26. b4 Bxe4+ 27. Qxe4 Nc4 28. Bd3 Nd6 29. Qxg4 Nf5) 23... Bxd5+? { (3.21 → 6.38) Mistake. exd5 was best. } (23... exd5) 24. Nxd5 Rxd5 25. Qe2?! { (6.61 → 4.58) Inaccuracy. a3 was best. } (25. a3 Rxd3 26. axb4 Rxe3 27. fxe3 Bxb4 28. Rad1 Nc6 29. Ne4 Nxe5 30. Nf6 Kc8 31. Rdf1 Nf3) 25... f5? { (4.58 → 7.68) Mistake. Bc5 was best. } (25... Bc5 26. a3 Qb5 27. Rae1 Rxe5 28. Rxg4 Bxe3 29. fxe3 Rxh5 30. b4 Qxe2 31. Rxe2 Nc6 32. Rf4) 26. a3?? { (7.68 → 1.95) Blunder. exf6 was best. } (26. exf6 Bxf6) 26... Qc3 27. b4?! { (2.16 → 1.32) Inaccuracy. Rgc1 was best. } (27. Rgc1) 27... Nc6?! { (1.32 → 2.10) Inaccuracy. Rhd8 was best. } (27... Rhd8) 28. Bb3?? { (2.10 → -0.66) Blunder. Rac1 was best. } (28. Rac1 Qxa3) 28... Nd4?? { (-0.66 → 5.84) Blunder. Rxd2 was best. } (28... Rxd2 29. Qc4 Qxc4 30. Bxc4 Rb2 31. Bxe6 Bg5 32. Bxg5 hxg5 33. Bxf5 Nxe5 34. Bxg4 Nd3 35. Rg2) 29. Bxd4?? { (5.84 → -0.61) Blunder. Qc4 was best. } (29. Qc4 Qxc4 30. Bxc4 Rdd8 31. Nb3 Nf3 32. Bxe6 Nxg1 33. Rxg1 Rhf8 34. Bc5 Rfe8 35. Bxf5 Rd5) 29... Qc6?? { (-0.61 → 7.68) Blunder. Rxd4 was best. } (29... Rxd4 30. Ra2) 30. Bxd5 exd5 31. Nb3 Rf8 32. Nc5 Rd8 33. Rgc1 Bf8 34. e6 Kc8 35. Nd7 Qd6 36. Bc5 Qxd7 37. exd7+ Kxd7 38. Bxf8 c6?! { (17.69 → Mate in 7) Checkmate is now unavoidable. Rxf8 was best. } (38... Rxf8 39. Qe5) 39. Bxh6?! { (Mate in 7 → 18.80) Lost forced checkmate sequence. Qe7+ was best. } (39. Qe7+ Kc8 40. Rxc6+ bxc6 41. Rc1 Kb8 42. Qxd8+ Kb7 43. Qd7+ Kb8 44. Rxc6 Ka8 45. Rc8#) 39... Kc7?! { (18.80 → Mate in 6) Checkmate is now unavoidable. Re8 was best. } (39... Re8 40. Qxe8+ Kxe8 41. Kg2 Kd7 42. Kg3 b6 43. Kf4 c5 44. Kxf5 c4 45. Bf4 Kc6 46. h6) 40. Qe7+ Rd7 41. Qe5+ Kb6 42. Qxf5?! { (Mate in 5 → 20.26) Lost forced checkmate sequence. Bf4 was best. } (42. Bf4 Ka7 43. Rxc6 Rd8 44. Qc7 d4 45. Qxd8 bxc6 46. Qb8#) 42... Rd8 43. Bg5?! { (Mate in 6 → 21.30) Lost forced checkmate sequence. Be3+ was best. } (43. Be3+ Kc7 44. Qe5+ Rd6 45. Bf4 Kb6 46. Qxd6 Ka7 47. Rxc6 bxc6 48. Qb8#) 43... Rb8?! { (21.30 → Mate in 5) Checkmate is now unavoidable. Re8 was best. } (43... Re8 44. Qxg4) 44. h6?! { (Mate in 5 → 21.80) Lost forced checkmate sequence. Be3+ was best. } (44. Be3+ d4 45. Bxd4+ Kc7 46. Be5+ Kb6 47. Bxb8 a5 48. Qxa5#) 44... Rg8?! { (21.80 → Mate in 6) Checkmate is now unavoidable. Ka7 was best. } (44... Ka7 45. h7) 45. h7 Rh8 46. Bf6 g3 47. fxg3 Kc7 48. Bxh8 Kb8 49. Be5+ Ka8 50. h8=Q+ Ka7 51. Bd4+ c5 52. Bxc5+ b6 53. Qf7# { White wins by checkmate. } 1-0