lidraughts.org

 
FEN
[Event "Mello Koolman Het Noorden 2021"] [Site "https://lidraughts.org/iG41adzQ"] [Date "2021.09.03"] [Round "4"] [White "Boomstra, Roel"] [Black "Hakvoort, Rick"] [Result "2-0"] [WhiteElo "?"] [BlackElo "?"] [GameType "20"] [TimeControl "-"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 34-29 19-23 2. 40-34 14-19 3. 45-40 10-14 4. 32-28 23x32 5. 37x28 18-23 6. 29x18 12x32 7. 38x27 7-12 8. 41-37 5-10 9. 46-41 1-7 10. 42-38 12-18 11. 37-32 7-12 12. 41-37 19-23 13. 34-30 20-25 14. 50-45 25x34 15. 40x29 23x34 16. 39x30 15-20 17. 30-25 20-24 18. 43-39 17-21 19. 47-42 10-15 20. 39-34 14-20 21. 25x14 9x20 22. 49-43 4-9 23. 43-39 13-19 24. 45-40 9-13 25. 34-29 3-9 26. 40-34 21-26 27. 32-28 20-25 28. 29x20 15x24 29. 38-32 2-7 30. 42-38 18-22 31. 28x17 11x22 32. 27x18 12x23 33. 48-42 8-12 34. 31-27 12-18 35. 33-29 24x33 36. 39x28 9-14 37. 37-31 26x48 38. 38-33?! {(0.89 → 0.36) Inaccuracy. Best move was 44-40.} (38. 44-40 48x30 39. 35x24 19x30 40. 28x10 30-35 41. 40-34 7-12 42. 32-28 13-19 43. 36-31 12-17 44. 31-26 25-30) 38... 48x30 39. 35x24 19x30 40. 28x10 7-12?? {(0.62 → 3.71) Blunder. Best move was 13-19.} (40... 13-19 41. 36-31 30-34 42. 10-5 34-40 43. 5x1 40x49 44. 31-26 49-35 45. 32-28 35-13 46. 28-22 25-30 47. 1-7) 41. 33-29 30-35? {(3.93 → 6.72) Mistake. Best move was 12-17.} (41... 12-17 42. 10-5 30-34 43. 29x40 18-23 44. 5x11 16x7 45. 40-34 13-19 46. 32-28 19-24 47. 28-22 7-12 48. 27-21) 42. 10-5 25-30? {(7.44 → Win in 11) Win is now unavoidable. Best move was 13-19.} (42... 13-19 43. 5x23 25-30 44. 23-14 12-17 45. 14-23 18-22 46. 27x18 16-21 47. 18-13 17-22 48. 23-18 21-27 49. 32x21) 43. 27-21 16x38 44. 44-40 {Black resigns.} 2-0
Computer analysisFEN & PDN
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