[Event "Casual correspondence game"] [Site "https://lichess.org/OSliQIhC"] [Date "2024.02.01"] [White "lichess AI level 2"] [Black "Polarfox648"] [Result "0-1"] [UTCDate "2024.02.01"] [UTCTime "08:33:51"] [WhiteElo "?"] [BlackElo "1948"] [Variant "Standard"] [TimeControl "-"] [ECO "B06"] [Opening "Modern Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 g6 2. e4 Bg7 { B06 Modern Defense } 3. b3? { (0.69 → -0.63) Mistake. Nc3 was best. } (3. Nc3 d6 4. Be3 Nf6 5. Qd2 Nbd7 6. Nf3 O-O 7. h3 c6) 3... d6?! { (-0.63 → -0.02) Inaccuracy. c5 was best. } (3... c5 4. c3 d5 5. dxc5 Nf6 6. exd5 Qxd5 7. Qxd5 Nxd5 8. Bd2) 4. Bb2 e5 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. Nd2 Bd7 8. Bc4 Ke8 9. a4 Ne7?! { (0.95 → 1.53) Inaccuracy. Nc6 was best. } (9... Nc6) 10. Ngf3?! { (1.53 → 0.65) Inaccuracy. f4 was best. } (10. f4 Nbc6 11. Ngf3 Rf8 12. Nxe5 Nxe5 13. fxe5 Be6 14. Bb5+ c6 15. Be2 Rd8 16. h3 c5) 10... Nbc6 11. h3 f5?? { (0.21 → 2.19) Blunder. f6 was best. } (11... f6 12. O-O-O a6 13. g4 Rb8 14. Nf1 b5 15. axb5 axb5 16. Be2 h6 17. Ne3 Nd8 18. h4) 12. h4 fxe4 13. Nh2? { (1.89 → 0.57) Mistake. Nxe4 was best. } (13. Nxe4 Bg4 14. O-O-O Rd8 15. Rde1 Rf8 16. Nfg5 h6 17. f3 Bc8 18. Ne6 Bxe6 19. Bxe6 Nd5) 13... Bf5 14. Bb5?? { (0.91 → -0.84) Blunder. g4 was best. } (14. g4 Bd7) 14... e3?! { (-0.84 → -0.03) Inaccuracy. h5 was best. } (14... h5 15. Nhf1) 15. Ndf3?! { (-0.03 → -0.92) Inaccuracy. fxe3 was best. } (15. fxe3 a6) 15... Bxc2 16. Ng4 exf2+ 17. Ke2? { (-0.60 → -1.97) Mistake. Kxf2 was best. } (17. Kxf2 a6 18. Bc4 Be4 19. h5 Bxf3 20. gxf3 Rd8 21. Bc3 Rd6 22. Rae1 Kd8 23. h6 Bf6) 17... Bxb3 18. Kxf2 Rd8? { (-2.00 → -0.81) Mistake. a6 was best. } (18... a6) 19. Rae1?! { (-0.81 → -1.38) Inaccuracy. Rhe1 was best. } (19. Rhe1) 19... e4?? { (-1.38 → 4.22) Blunder. Kd7 was best. } (19... Kd7 20. Ngxe5+ Bxe5 21. Rxe5 Rhe8 22. Re3 Bd5 23. Bf6 a6 24. Ne5+ Kd6 25. Nxc6 bxc6 26. Rhe1) 20. Be5?? { (4.22 → -3.28) Blunder. Bxg7 was best. } (20. Bxg7 Rg8 21. Bf6 Bd5 22. Bg5 Rd6 23. Nf6+ Rxf6 24. Bxf6 Nf5 25. Bxc6+ bxc6 26. Ne5 Rf8) 20... Bxe5 21. Nfxe5 Rd2+ 22. Kg3 Nf5+?! { (-3.18 → -2.25) Inaccuracy. Kd8 was best. } (22... Kd8 23. Bxc6 Nxc6 24. Nxc6+ bxc6 25. Rxe4 Bd5 26. Rb4 Rxg2+ 27. Kh3 Ke7 28. Re1+ Kd6 29. Nf6) 23. Kf4?! { (-2.25 → -3.23) Inaccuracy. Kh3 was best. } (23. Kh3 Rf8 24. Nxc6 bxc6 25. Bxc6+ Ke7 26. Rxe4+ Kd6 27. Ne5 Nd4 28. Bb5 Be6+ 29. Kg3 c5) 23... a6?? { (-3.23 → -0.84) Blunder. Rf8 was best. } (23... Rf8 24. h5 Nd4+ 25. Kg3 Nxb5 26. axb5 Nxe5 27. Rxe4 Kd8 28. Rxe5 gxh5 29. Ne3 Kc8 30. Rhxh5) 24. Nxc6?? { (-0.84 → -3.52) Blunder. Bxc6+ was best. } (24. Bxc6+) 24... bxc6? { (-3.52 → -2.09) Mistake. axb5 was best. } (24... axb5 25. Rxe4+ Kf8 26. Nce5 Nd6 27. Nd7+ Kf7 28. Ree1 Rd4+ 29. Kg3 Nf5+ 30. Kf2 bxa4 31. h5) 25. Bxa6?! { (-2.09 → -3.09) Inaccuracy. Bxc6+ was best. } (25. Bxc6+) 25... h6? { (-3.09 → -1.25) Mistake. Nd6 was best. } (25... Nd6 26. Kg3 Ke7 27. h5 g5 28. Rc1 Bd5 29. Ne3 Ra8 30. Nxd5+ cxd5 31. Rxc7+ Ke6 32. Bb5) 26. Bb7? { (-1.25 → -3.05) Mistake. Rxe4+ was best. } (26. Rxe4+ Kd8) 26... c5?? { (-3.05 → -0.99) Blunder. Bd5 was best. } (26... Bd5) 27. a5?! { (-0.99 → -1.57) Inaccuracy. Bxe4 was best. } (27. Bxe4) 27... Rf8 28. g3?? { (-2.60 → Mate in 4) Checkmate is now unavoidable. Rhf1 was best. } (28. Rhf1 Nd6+ 29. Kg3 Rxf1 30. Bc6+ Ke7 31. Rxf1 Ra2 32. Nxh6 c4 33. Kf4 Rxa5 34. Rc1 Rh5) 28... Nd6+ 29. Ke5 Nxb7?? { (Mate in 1 → -6.41) Lost forced checkmate sequence. Rf5# was best. } (29... Rf5#) 30. Ref1 Rd5+ 31. Ke6?? { (-6.48 → Mate in 1) Checkmate is now unavoidable. Kxe4 was best. } (31. Kxe4 Rd4+ 32. Ke3 Rxg4 33. Rxf8+ Kxf8 34. a6 Nd6 35. Rc1 Bc4 36. Kf3 Re4 37. a7 Re8) 31... Rd1+? { (Mate in 1 → -9.19) Lost forced checkmate sequence. Nd8# was best. } (31... Nd8#) 32. Ke5 Rdxf1 33. Rh2? { (-9.02 → Mate in 3) Checkmate is now unavoidable. Rxf1 was best. } (33. Rxf1 Rxf1 34. Kxe4 c4 35. Ne3 Ra1 36. a6 Rxa6 37. Nd5 Nd6+ 38. Kd4 Ra5 39. Nf4 Kf7) 33... h5 34. a6 R8f5+ 35. Kxe4 Re1+?! { (Mate in 6 → -13.62) Lost forced checkmate sequence. Nd6+ was best. } (35... Nd6+ 36. Kd3 Rd5+ 37. Ke3 Bd1 38. Nf6+ Rxf6 39. Re2 Nc4+ 40. Ke4 Rd4#) 36. Ne3?! { (-13.62 → Mate in 8) Checkmate is now unavoidable. Kd3 was best. } (36. Kd3 Nd6 37. a7 Rf3+ 38. Kd2 Ra1 39. Ne3 Rxa7 40. Ke1 Rxe3+ 41. Re2 Ra1+ 42. Kf2 Rxe2+) 36... Nd6+ 37. Kd3 Ra1? { (Mate in 7 → -7.91) Lost forced checkmate sequence. Rf3 was best. } (37... Rf3 38. Re2 Bc4+ 39. Kc2 Rxe2+ 40. Kb1 Rexe3 41. a7 Rf1+ 42. Kc2 Re2+ 43. Kc3 Rc1#) 38. Rd2?! { (-7.91 → -40.06) Inaccuracy. Nxf5 was best. } (38. Nxf5 gxf5 39. Ke3 c4 40. Rb2 Rxa6 41. Rb1 Kd7 42. Kf4 Ra5 43. Kg5 Rd5 44. Kxh5 Bd1+) 38... Rxa6 39. Nxf5 gxf5 40. Rf2 c4+ 41. Kd2? { (-9.24 → Mate in 10) Checkmate is now unavoidable. Ke3 was best. } (41. Ke3 Ra1 42. Re2 Ne4 43. Kd4 Kd7 44. Rxe4 fxe4 45. Kxe4 c3 46. Kd3 c2 47. Kd2 Rd1+) 41... Ne4+ 42. Kc1 Nxf2 43. g4 fxg4 44. Kd2 g3 45. Kc1 g2 46. Kd2 g1=Q 47. Kc3 Ra2 48. Kd4 Ng4+ 49. Ke4 Qc5 50. Kf3 Re2 51. Kxe2 Qe3+ 52. Kf1 c3 53. Kg2 c2 54. Kh1 c1=Q+ 55. Kg2 Qcd2+ 56. Kh1 Qee1# { Black wins by checkmate. } 0-1