[Event "Casual correspondence game"] [Site "https://lichess.org/54rhxFO2"] [Date "2023.06.20"] [White "Sobabaka"] [Black "lichess AI level 5"] [Result "1-0"] [UTCDate "2023.06.20"] [UTCTime "14:36:17"] [WhiteElo "1729"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D15"] [Opening "Slav Defense: Schlechter Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 g6 { D15 Slav Defense: Schlechter Variation } 5. e3 Bg7 6. cxd5 Nxd5 7. Nxd5 Qxd5 8. Bd3 Qd6 9. O-O O-O 10. Bd2 Be6 11. Rc1 Qd8?! { (0.16 → 0.85) Inaccuracy. Nd7 was best. } (11... Nd7 12. Bb1 Bg4 13. Bc3 Rad8 14. a3 c5 15. h3 Bxf3 16. Qxf3 cxd4 17. Rfd1 d3 18. Rxd3) 12. Ng5 Bxa2 13. b3? { (0.71 → -0.46) Mistake. h4 was best. } (13. h4 h6 14. Ne4 f5 15. Ng3 Bd5 16. h5 e6 17. hxg6 Nd7 18. Nh5 Nf6 19. Nxg7 Kxg7) 13... e6?? { (-0.46 → 3.16) Blunder. Qd5 was best. } (13... Qd5 14. Qg4 Bxb3 15. Rb1 h6 16. Nh3 Ba4 17. Nf4 Qd7 18. Qxd7 Nxd7 19. Rxb7 c5 20. Nd5) 14. Nxh7?? { (3.16 → 0.04) Blunder. h4 was best. } (14. h4 a5 15. Ra1 Bxb3 16. Qxb3 b5 17. Qc2 e5 18. dxe5 Bxe5 19. Rad1 Qe7 20. f4 Bf6) 14... Bb1? { (0.04 → 1.28) Mistake. Kxh7 was best. } (14... Kxh7) 15. Bxb1 Kxh7 16. Qh5+ Bh6?! { (0.88 → 1.51) Inaccuracy. Kg8 was best. } (16... Kg8 17. Qg4) 17. f4 Qe7?! { (1.55 → 2.77) Inaccuracy. Rh8 was best. } (17... Rh8 18. Qf3 Nd7 19. g4 Kg8 20. Rf2 Qe7 21. Rcf1 Bg7 22. f5 exf5 23. gxf5 g5 24. f6) 18. Rf3?! { (2.77 → 1.99) Inaccuracy. Qh3 was best. } (18. Qh3 Nd7 19. g4 Kg7 20. g5 Bxg5 21. fxg5 Qxg5+ 22. Qg3 Qxg3+ 23. hxg3 f5 24. e4 Nf6) 18... f5?! { (1.99 → 3.26) Inaccuracy. Rh8 was best. } (18... Rh8 19. d5 Kg8 20. Qg4 exd5 21. Qc8+ Bf8 22. f5 g5 23. f6 Qd7 24. Bf5 Qxc8 25. Bxc8) 19. Qh3 a5 20. Rc5?? { (4.09 → 0.95) Blunder. g4 was best. } (20. g4 Rh8 21. g5 Kg7 22. Qg2 Nd7 23. e4 Kf7 24. gxh6 Rxh6 25. Rg3 Qd6 26. Be3 Re8) 20... Nd7 21. Re5?? { (0.87 → -2.60) Blunder. Rc1 was best. } (21. Rc1 Nf6) 21... a4?? { (-2.60 → -0.50) Blunder. Nxe5 was best. } (21... Nxe5 22. fxe5 Kg7 23. Qg3 a4 24. bxa4 Rxa4 25. Bc3 Bg5 26. Qe1 c5 27. Bc2 Ra2 28. Qb1) 22. g4?! { (-0.50 → -1.50) Inaccuracy. Ra5 was best. } (22. Ra5) 22... Nxe5 23. fxe5?? { (-1.61 → -4.22) Blunder. dxe5 was best. } (23. dxe5) 23... Kg7?? { (-4.22 → -1.57) Blunder. fxg4 was best. } (23... fxg4 24. Qxg4 Rxf3 25. Qxg6+ Kh8 26. Qxh6+ Kg8 27. bxa4 Qg7+ 28. Qxg7+ Kxg7 29. Be4 Rf7 30. a5) 24. gxf5 exf5 25. e4?! { (-1.79 → -2.53) Inaccuracy. Rg3 was best. } (25. Rg3 a3) 25... f4? { (-2.53 → -0.86) Mistake. Bxd2 was best. } (25... Bxd2 26. exf5 Bg5 27. Qg2 gxf5 28. h4 axb3 29. Rg3 Rf7 30. Qb2 Rg8 31. hxg5 Rh8 32. e6) 26. Rg3?? { (-0.86 → -3.31) Blunder. b4 was best. } (26. b4 a3 27. Ba2 Rh8 28. Bc3 Bg5 29. Qg2 Rh5 30. d5 cxd5 31. exd5 Kh6 32. Qg4 Qd8) 26... Bg5 27. Qg4? { (-2.60 → -4.23) Mistake. Rg4 was best. } (27. Rg4 Rh8) 27... fxg3 28. Bxg5 gxh2+?! { (-4.38 → -3.41) Inaccuracy. Qb4 was best. } (28... Qb4 29. Bf6+ Rxf6 30. exf6+ Kxf6 31. Qf4+ Ke7 32. Qc7+ Kf8 33. Qf4+ Kg8 34. Qe3 Rd8 35. d5) 29. Kh1? { (-3.41 → -5.61) Mistake. Kxh2 was best. } (29. Kxh2 Qa3 30. Bf6+ Rxf6 31. exf6+ Kxf6 32. e5+ Ke7 33. Qxg6 Rh8+ 34. Kg2 Qb2+ 35. Bc2 Kd8) 29... Qe8? { (-5.61 → -3.45) Mistake. Rf1+ was best. } (29... Rf1+ 30. Kxh2 Qf7 31. Bf6+ Rxf6 32. exf6+ Qxf6 33. Qd7+ Qf7 34. Qxf7+ Kxf7 35. bxa4 Rxa4 36. d5) 30. Qh4? { (-3.45 → -5.44) Mistake. Bd3 was best. } (30. Bd3 b5 31. Qg3 axb3 32. d5 Ra1+ 33. Kxh2 Qf7 34. Bf6+ Kg8 35. Kg2 Qh7 36. Qg4 Qh1+) 30... Rf3?? { (-5.44 → 0.13) Blunder. Rf1+ was best. } (30... Rf1+ 31. Kxh2 Qh8 32. Qxh8+ Rxh8+ 33. Kg2 Rxb1 34. bxa4 Rhh1 35. Kf3 Rhg1 36. Bd8 Kf7 37. a5) 31. Bf6+ Kf7?? { (0.06 → 5.63) Blunder. Rxf6 was best. } (31... Rxf6) 32. Qh7+ Ke6 33. d5+ cxd5 34. exd5+ Kxd5 35. Qxb7+ Kd4?? { (5.78 → Mate in 6) Checkmate is now unavoidable. Kc5 was best. } (35... Kc5 36. Be7+ Qxe7 37. Qxe7+ Kd4 38. Qb4+ Ke3 39. Qe4+ Kd2 40. Qxa8 Rf1+ 41. Kxh2 Rxb1 42. Qxa4) 36. Qxf3? { (Mate in 6 → 7.08) Lost forced checkmate sequence. Qb4+ was best. } (36. Qb4+ Ke3 37. Qe4+ Kf2 38. Qc2+ Kf1 39. Bh4 Rg3 40. Qd3+ Rxd3 41. Bxd3#) 36... Kc5?! { (7.08 → 14.34) Inaccuracy. Qe6 was best. } (36... Qe6 37. Qxa8 Kc3 38. bxa4 Kb2 39. Qb7+ Kc3 40. Qe4 g5 41. Kxh2 g4 42. a5 Kb3 43. Qb7+) 37. Qe3+ Kb5 38. Bd3+ Kc6? { (7.48 → Mate in 11) Checkmate is now unavoidable. Kb4 was best. } (38... Kb4 39. Qe1+) 39. Be4+ Kb5 40. Qd3+ Kb6 41. Qd4+ Ka5 42. Qc5+ Qb5 43. b4+ Ka6 44. Bxa8 a3?! { (17.56 → Mate in 11) Checkmate is now unavoidable. Qb6 was best. } (44... Qb6 45. Qxb6+ Kxb6 46. e6 Kc7 47. e7 Kd7 48. Bc6+ Ke6 49. Bxa4 Kxf6 50. e8=Q g5 51. Kxh2) 45. Bd5?! { (Mate in 11 → 12.61) Lost forced checkmate sequence. Qxb5+ was best. } (45. Qxb5+ Kxb5 46. e6 Kxb4 47. e7 a2 48. e8=Q Kc4 49. Qxg6 Kb4 50. Qc2 a1=Q+ 51. Bxa1 Ka5) 45... Qxc5 46. bxc5 Ka5 47. c6 Kb4 48. c7 a2 49. Bxa2 Kc5 50. c8=Q+ Kd4 51. Qc4+ Ke3 52. Bg5+ Kf2 53. Qd4+ Ke1 54. Qd2+ Kf1 55. Bc4# { White wins by checkmate. } 1-0