lidraughts.org

[Event "Open WC Qualifier final"] [Site "https://lidraughts.org/S9Fos8ME"] [Date "2024.06.16"] [Round "-"] [White "Porter_Richardson"] [Black "Willem1961"] [Result "2-0"] [UTCDate "2024.06.16"] [UTCTime "18:50:31"] [WhiteElo "1974"] [BlackElo "2058"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-8"] [GameType "40"] [TimeControl "480+7"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 31-26?! {(0.15 → -0.30) Inaccuracy. Best move was 32-27.} (1. 32-27 19-24 2. 33-28 20-25 3. 27-21 16x29 4. 39x30 17-21 5. 38-32 21-26) 1... 19-24 2. 37-31 24-29 3. 34x23 18x29 4. 33x24 20x29 5. 39x19 13x24 6. 44-39?! {(-0.23 → -0.62) Inaccuracy. Best move was 40-34.} (6. 40-34 24-29 7. 34x23 14-20 8. 23-19 20x18 9. 42-37 15-20 10. 32-27 10-15) 6... 14-20 7. 32-27 17x37 8. 41x32 16-21 9. 26x17 12x41 10. 46x37 11-16 11. 36-31 20-25 12. 39-33 16-21 13. 31x11 7x16 14. 40-34 24x44 15. 50x39 8-12 16. 35-30 25x34 17. 33x35 12-17 18. 37-31 2-7 19. 42-37 7-11 20. 39-34 15-20 21. 34-30 20x40 22. 35x44 17-22?! {(-0.76 → -0.17) Inaccuracy. Best move was 17-21.} (22... 17-21 23. 44-40 21x41 24. 37x46 11-17 25. 40-35 6-11 26. 49-44 9-14 27. 44-39 17-21 28. 32-27 21x32 29. 38x27) 23. 32x12 11x13 24. 31-27 13-19 25. 44-40 19-24 26. 40-35 9-14 27. 37-32 14-20 28. 27-21 16x27 29. 32x21 20-25 30. 35x15 5x25 31. 43-39 24-30 32. 39-33 3-8 33. 48-42 10-14 34. 42-37 14-20 35. 38-32 20-24 36. 32-28 8-12? {(0.00 → 1.24) Mistake. Best move was 4-9.} (36... 4-9 37. 37-31 6-11 38. 21-17 11x22 39. 28x17 8-13 40. 49-44 13-19 41. 47-41 19-23 42. 33x4 1-6 43. 4x34) 37. 37-32?? {(1.24 → -6.65) Blunder. Best move was 37-31.} (37. 37-31 1-7 38. 49-44 30-35 39. 44-39 12-18 40. 28x8 7x9 41. 45-40 35x44 42. 39x50 9-14 43. 47-42 4-9) 37... 30-35 38. 49-44 4-9?? {(-7.29 → 3.64) Blunder. Best move was 24-30.} (38... 24-30 39. 33-29 4-9 40. 32-27 6-11 41. 21-16 30-34 42. 16x18 34x21 43. 44-39 21-27 44. 39-33 1-7 45. 18-13) 39. 47-41?? {(3.64 → -7.73) Blunder. Best move was 28-22.} (39. 28-22 24-30 40. 22x2 1x3 41. 33-28 9-14 42. 21-17 14-20 43. 47-42 3-9 44. 17-12 6-11 45. 32-27 11x13) 39... 24-30 40. 28-23? {(-6.11 → Win in 10) Win is now unavoidable. Best move was 44-39.} (40. 44-39 30-34 41. 39x30 25x34 42. 45x25 34-40 43. 25-20 40-44 44. 28-22 44-50 45. 22x2 50x46 46. 2-30 46-14) 40... 9-14?? {(Win in 10 → 7.61) Lost forced winning sequence. Best move was 30-34.} (40... 30-34 41. 44x24 9-13 42. 23x3 25x43 43. 3x17 43-49 44. 45x25 49x19 45. 41-36 6-11 46. 36-31 11-17 47. 31-26) 41. 21-17?? {(7.61 → 0.00) Blunder. Best move was 32-28.} (41. 32-28 14-19 42. 23x14 30-34 43. 44x24 25x34 44. 45x25 34-40 45. 14-10 1-7 46. 25-20 12-18 47. 10-4 18-23) 41... 12x21 42. 32-27 21x34 43. 44x4 35-40 44. 45x34 30x39 45. 4-22 39-43 46. 22-50? {(1.18 → 0.00) Mistake. Best move was 23-19.} (46. 23-19 43-48 47. 19-14 48-34 48. 14-10 1-7 49. 22-44 34-29 50. 10-4 7-11 51. 44-49 29-23 52. 41-36 23-45) 46... 25-30 47. 50x10 1-7?? {(0.00 → Win in 14) Win is now unavoidable. Best move was 43-48.} (47... 43-48 48. 10-15 48-30 49. 15-10 30-2 50. 41-36 6-11 51. 23-18 2-24 52. 36-31 1-6 53. 31-26 24-35 54. 10-41) 48. 23-19 43-48? {(6.83 → Win in 6) Win is now unavoidable. Best move was 7-11.} (48... 7-11 49. 19-13 43-49 50. 13-8 11-16 51. 10-23 16-21 52. 23-28 49-40 53. 8-2 21-26 54. 2-24 40-45 55. 41-37) 49. 10-5 7-11 50. 19-14 11-17 51. 14-10 48-34 52. 10-4 34-1 53. 4-9 1-12 54. 9-3 6-11 55. 3-8 12x3 56. 5x20 {White wins.} 2-0