lidraughts.org

[Event "Casual Classical game"] [Site "https://lidraughts.org/RqFIy0ZF"] [Date "2026.03.20"] [Round "-"] [White "Lidraughts AI level 4"] [Black "baiyueguang"] [Result "0-2"] [UTCDate "2026.03.20"] [UTCTime "10:01:11"] [WhiteElo "?"] [BlackElo "1352"] [GameType "20"] [TimeControl "10800+90"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 31-26 17-21 2. 26x17 11x22 3. 32-27 22x31 4. 37x26 6-11 5. 41-37 1-6 6. 37-32 16-21 7. 26x17 11x22 8. 32-27 22x31 9. 36x27 7-11 10. 46-41 11-16 11. 41-37 2-7 12. 37-32 18-22 13. 27x18 12x23 14. 34-29 23x34 15. 39x30 20-25 16. 32-28 25x34 17. 40x29 7-11 18. 44-40 14-20 19. 29-24 19x30 20. 35x24 20x29 21. 33x24 10-14 22. 38-33 14-20 23. 33-29 4-10 24. 42-38 13-18 25. 38-33 18-22 26. 28x17 11x22 27. 43-38 22-27 28. 47-42?! {(0.48 → 0.10) Inaccuracy. Best move was 48-42.} (28. 48-42 6-11 29. 33-28 11-17 30. 50-44 10-14 31. 44-39 5-10 32. 40-34 20-25 33. 29-23 9-13 34. 45-40 8-12) 28... 6-11 29. 49-43 11-17 30. 40-35 17-21 31. 33-28?! {(-0.37 → -0.77) Inaccuracy. Best move was 42-37.} (31. 42-37 8-13 32. 43-39 20-25 33. 45-40 13-18 34. 48-42 21-26 35. 37-32 18-22 36. 32x21 16x27 37. 42-37 10-14) 31... 27-31 32. 38-33 31-36 33. 42-37 21-26 34. 43-38 26-31 35. 37x26 36-41 36. 24-19? {(-0.65 → -2.06) Mistake. Best move was 38-32.} (36. 38-32 8-12 37. 28-22 12-17 38. 22x11 16x7 39. 48-42 10-14 40. 26-21 9-13 41. 45-40 13-18 42. 33-28 18-23) 36... 9-14 37. 29-23 41-46 38. 45-40? {(-1.82 → -3.07) Mistake. Best move was 50-44.} (38. 50-44 46-41 39. 44-39 41-36 40. 39-34 36-4 41. 45-40 4-36 42. 48-43 36-27 43. 34-30 16-21 44. 26x17 8-13) 38... 46-41? {(-3.07 → -1.81) Mistake. Best move was 20-24.} (38... 20-24 39. 19x30 14-19 40. 23x14 46x45 41. 14-9 3x14 42. 38-32 14-20 43. 32-27 20-25 44. 27-22 25x34 45. 22-17) 39. 50-44? {(-1.81 → -3.26) Mistake. Best move was 50-45.} (39. 50-45 41-36 40. 40-34 36-4 41. 45-40 4-36 42. 34-29 36-18 43. 23x12 14x45 44. 12-7 8-12 45. 7x18 45-50) 39... 41-36?! {(-3.26 → -2.59) Inaccuracy. Best move was 20-24.} (39... 20-24 40. 19x30 14-19 41. 23x14 41x45 42. 14-9 3x14 43. 48-43 14-20 44. 38-32 45-18 45. 44-39 20-25 46. 30-24) 40. 40-34 8-13 41. 19x8 3x12 42. 34-29 20-25 43. 38-32 14-19 44. 23x14 10x19 45. 44-39?? {(-2.29 → -5.19) Blunder. Best move was 35-30.} (45. 35-30 25x23 46. 32-27 23x21 47. 26x8 19-23 48. 8-2 36-47 49. 44-39 47x20 50. 2-8 5-10 51. 39-34 20-38) 45... 19-24 46. 29x20 15x24 47. 28-23 5-10 48. 33-28 36-13 49. 39-33 24-30 50. 35x24 13x35 51. 32-27 25-30 52. 27-22? {(-3.81 → -7.27) Mistake. Best move was 28-22.} (52. 28-22 35-44 53. 33-28 30-34 54. 48-43 44-35 55. 22-18 35-2 56. 18x7 2x48 57. 23-18 34-40 58. 18-12 40-44) 52... 30-34 53. 22-18? {(-7.47 → Win in 10) Win is now unavoidable. Best move was 48-42.} (53. 48-42 34-40 54. 22-17 12x21 55. 26x17 35-8 56. 23-18 8x48 57. 18-12 40-44 58. 12-8 48-37 59. 8-3 37x23) 53... 12-17? {(Win in 10 → -7.19) Lost forced winning sequence. Best move was 35-49.} (53... 35-49 54. 18x7 34-39 55. 33x44 49x1 56. 26-21 16x27 57. 48-42 1-45 58. 42-37 45-7 59. 28-22 27x18 60. 37-31) 54. 48-42 34-40 55. 42-38? {(-7.15 → Win in 6) Win is now unavoidable. Best move was 33-29.} (55. 33-29 35-8 56. 18-12 8-3 57. 12x21 16x27 58. 23-19 40-44 59. 19-13 44-50 60. 28-23 50-6 61. 26-21 3x48) 55... 40-45 56. 26-21?! {(-11.61 → Win in 9) Win is now unavoidable. Best move was 38-32.} (56. 38-32 35-8 57. 28-22 17x37 58. 33-29 37-41 59. 29-24 8x35 60. 18-12 45-50 61. 23-18 50-11 62. 12-7 11x2) 56... 16x27 57. 18-13 35x2 58. 33-29 45-50 59. 29-24 2x35 60. 23-18 50x13 61. 38-33 13-24 62. 33-28 24-19 63. 28-22 17x28 {Black wins.} 0-2