lidraughts.org

[Event "NLD-chT Ereklasse"] [Site "https://lidraughts.org/RA7svRQ5"] [Date "1973.09.15"] [Round "?"] [White "Wiersma,H. (Harm)"] [Black "Kuyken,A. (Andreas)"] [Result "0-2"] [WhiteElo "?"] [BlackElo "?"] [GameType "20"] [TimeControl "-"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 32-28 19-23 2. 28x19 14x23 3. 37-32 10-14 4. 35-30 20-25 5. 33-29 5-10 6. 40-35 14-19 7. 41-37 10-14 8. 46-41 17-22 9. 31-27 22x31 10. 36x27 11-17 11. 45-40 6-11 12. 30-24 19x30 13. 35x24 14-20 14. 38-33 17-21 15. 42-38 21-26 16. 41-36 11-17 17. 48-42 1-6 18. 50-45 4-10 19. 33-28 9-14 20. 28x19 14x23 21. 38-33 6-11 22. 36-31?! {(-0.08 → -0.69) Inaccuracy. Best move was 40-35.} (22. 40-35 17-22 23. 43-38 22x31 24. 36x27 11-17 25. 47-41 10-14 26. 33-28 17-22 27. 28x10 15x4 28. 24x15 22x31) 22... 10-14 23. 43-38 14-19 24. 40-35 19x30 25. 35x24 17-21 26. 33-28 12-17 27. 28x19 18-23 28. 29x9 20x40 29. 45x34 3x23 30. 47-41 7-12 31. 49-43 8-13 32. 39-33 12-18 33. 44-40 13-19? {(-1.35 → -0.22) Mistake. Best move was 15-20.} (33... 15-20 34. 33-28 2-8 35. 28x19 13x24 36. 40-35 8-13 37. 34-29 24x33 38. 38x29 13-19 39. 42-38 20-24 40. 29x20) 34. 33-28 18-22 35. 27x29 21-27 36. 32x12 11-17 37. 12x21 16x47 38. 29-23 19-24 39. 28-22?? {(-0.41 → -5.37) Blunder. Best move was 43-39.} (39. 43-39 2-7 40. 28-22 15-20 41. 22-17 47-36 42. 39-33 36-13 43. 37-31 26x48 44. 23-19 48x30 45. 19x8 30-35) 39... 24-30 40. 34-29 30-34 41. 22-17 34x45 42. 17-11 47-36 43. 11-6 2-7 44. 38-33? {(-4.94 → -8.06) Mistake. Best move was 23-18.} (44. 23-18 36x4 45. 6-1 45-50 46. 1x12 4-10 47. 29-24 10x41 48. 12-7 50-22 49. 7-2 25-30 50. 24x35 22-31) 44... 45-50 45. 43-39 50-45 46. 42-38? {(-6.99 → Win in 10) Win is now unavoidable. Best move was 39-34.} (46. 39-34 7-11 47. 6x17 45-50 48. 23-18 50x6 49. 18-12 36-47 50. 12-7 47x20 51. 7-2 20-14 52. 37-32 14x41) 46... 7-11 47. 6x17 15-20 48. 17-12 20-24 49. 29x20 45x7 50. 20-14? {(-7.25 → Win in 8) Win is now unavoidable. Best move was 20-15.} (50. 20-15 36-31 51. 15-10 31x30 52. 10-5 26-31 53. 5-28 31-36 54. 28-37 30-13 55. 38-32 13-24 56. 33-28 24-13) 50... 7-23 {White resigns.} 0-2