lidraughts.org

[Event "Brunssum Open PLDB 2021"] [Site "https://lidraughts.org/YrxfRps3"] [Date "2021.08.09"] [Round "4"] [White "Meijer, Hein"] [Black "Koullen, Brion"] [Result "2-0"] [WhiteElo "?"] [BlackElo "?"] [GameType "20"] [TimeControl "4800+60"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 33-29 17-21 2. 39-33 21-26 3. 44-39 11-17 4. 32-28 17-21 5. 50-44 6-11 6. 37-32 26x37 7. 42x31 19-23 8. 28x19 14x23 9. 35-30 11-17 10. 31-26 21-27 11. 32x21 16x27 12. 41-37 17-22 13. 48-42 27-31 14. 36x27 22x31 15. 46-41 31-36 16. 37-32 13-19 17. 40-35 8-13 18. 41-37 20-24 19. 29x20 15x24 20. 33-29 24x33 21. 38x29 10-14 22. 30-24 19x30 23. 35x24 14-19 24. 42-38 19x30 25. 34x25 23x34 26. 39x30 5-10 27. 38-33 10-14 28. 43-38 14-20 29. 25x14 9x20 30. 32-28 13-19 31. 30-24 19x30 32. 28-23 18x29 33. 33x15 2-8 34. 45-40 30-35 35. 40-34 8-13 36. 38-33 3-9 37. 37-32 9-14?! {(0.30 → 0.72) Inaccuracy. Best move was 12-17.} (37... 12-17 38. 32-28 7-12 39. 44-40 35x44 40. 49x40 12-18 41. 34-30 18-22 42. 30-25 22-27 43. 33-29 9-14 44. 40-34) 38. 44-39 7-11 39. 33-29 11-17 40. 39-33 14-19 41. 32-27? {(0.51 → -0.25) Mistake. Best move was 49-44.} (41. 49-44 13-18 42. 34-30 35x24 43. 29x20 17-22 44. 33-29 19-23 45. 29-24 22-28 46. 32-27 28-33 47. 20-14 23-29) 41... 1-7 42. 33-28?? {(-0.25 → Win in 12) Win is now unavoidable. Best move was 27-21.} (42. 27-21 17-22 43. 34-30 35x24 44. 29x20 12-18 45. 33-29 22-28 46. 29-24 19x30 47. 20-14 18-23 48. 14-10 28-32) 42... 13-18?? {(Win in 12 → 0.00) Lost forced winning sequence. Best move was 4-10.} (42... 4-10 43. 15x4 36-41 44. 4x2 41-46 45. 2x24 46x16 46. 47-42 16-2 47. 26-21 35-40 48. 21-16 40-45 49. 42-38) 43. 27-21 18-22 44. 29-23 22x33 45. 23x14 33-38 46. 14-10 38-42 47. 47x38 36-41 48. 10-5 41-47 49. 38-32 47-36 50. 5-14 7-11 51. 32-28 11-16?? {(0.00 → 4.80) Blunder. Best move was 36-41.} (51... 36-41 52. 15-10 41x45 53. 10-5 4-10 54. 14-19 35-40 55. 5x14 12-18 56. 21x23 40-44 57. 49x40 45x1) 52. 28-23 16x27 53. 34-30 35x24 54. 23-18 12x23 55. 14x35 36-41 56. 35-13 41-32 {Black resigns.} 2-0