lidraughts.org

[Event "Onderlinge Competitie DCT Twijzelerheide 2025/2026"] [Site "https://lidraughts.org/hbBd86a7"] [Date "2025.09.22"] [Round "4"] [White "Douma, Douwe"] [Black "Wiersma, Piet"] [Result "2-0"] [WhiteElo "?"] [BlackElo "?"] [GameType "20"] [TimeControl "-"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 32-28 17-21 2. 37-32 21-26 3. 41-37 16-21 4. 34-30 11-16 5. 30-25 18-23 6. 40-34 12-18 7. 31-27 7-12 8. 45-40 1-7 9. 34-30 20-24 10. 50-45 15-20 11. 40-34 10-15? {(0.35 → 1.19) Mistake. Best move was 7-11.} (11... 7-11 12. 44-40 2-7 13. 49-44 12-17 14. 37-31 26x37 15. 42x31 7-12 16. 47-42 21-26 17. 27-22 26x37 18. 42x31) 12. 34-29 23x34 13. 27-22 18x27 14. 28-23 19x28 15. 30x10 5x14 16. 33x31 12-18 17. 39x30 18-23 18. 44-40 13-19 19. 38-33 8-12 20. 42-38 20-24 21. 43-39 14-20 22. 25x14 9x20 23. 30-25 4-9 24. 25x14 9x20 25. 39-34 3-9 26. 47-42 9-14?! {(1.19 → 1.61) Inaccuracy. Best move was 12-18.} (26... 12-18 27. 31-27 7-11 28. 49-43 2-8 29. 34-30 8-13 30. 43-39 20-25 31. 39-34 11-17 32. 34-29 23x34 33. 40x20) 27. 34-30 2-8 28. 49-43 8-13 29. 43-39 12-18 30. 30-25?! {(1.28 → 0.74) Inaccuracy. Best move was 31-27.} (30. 31-27 7-11 31. 48-43 23-29 32. 46-41 20-25 33. 33-28 25x34 34. 39x30 18-23 35. 36-31 11-17 36. 41-36 13-18) 30... 7-12 31. 40-34? {(0.81 → -0.18) Mistake. Best move was 31-27.} (31. 31-27 24-29 32. 33x24 20x29 33. 48-43 14-20 34. 25x14 19x10 35. 46-41 15-20 36. 39-33 29-34 37. 40x29 23x34) 31... 24-30 32. 35x24 20x40 33. 45x34 15-20 34. 33-29 19-24 35. 38-33?? {(0.00 → -5.90) Blunder. Best move was 39-33.} (35. 39-33 6-11 36. 31-27 13-19 37. 48-43 12-17 38. 43-39 17-22 39. 46-41 22x31 40. 36x27 11-17 41. 27-22 17x28) 35... 14-19 36. 25x14 19x10 37. 29x20 23-28 38. 33x22 18x47 39. 20-15 13-18 40. 15x4 18-22 41. 4x27 21x41 42. 46x37 47-38 43. 34-30 38-15 44. 31-27?! {(-4.30 → -5.82) Inaccuracy. Best move was 30-25.} (44. 30-25 12-18 45. 39-34 15-10 46. 37-32 26x28 47. 25-20 28-33 48. 20-15 10-46 49. 36-31 46-23 50. 31-27 23x40) 44... 12-18 45. 30-25 18-23?? {(-5.89 → -1.05) Blunder. Best move was 6-11.} (45... 6-11 46. 39-34 11-17 47. 48-43 15-47 48. 43-39 17-21 49. 37-32 26-31 50. 39-33 47x40 51. 25-20 31x22 52. 20-14) 46. 27-22 15-47? {(-0.90 → 0.00) Mistake. Best move was 15-10.} (46... 15-10 47. 25-20 10-19 48. 20-15 6-11 49. 37-32 11-17 50. 22x11 16x7 51. 39-33 19-5 52. 48-42 5-14 53. 42-37) 47. 22-17 23-28 48. 17-12 6-11?! {(0.00 → 0.41) Inaccuracy. Best move was 47-33.} (48... 47-33 49. 12-7 33x50 50. 7-1 28-33 51. 1-34 33-38 52. 37-32 38x27 53. 25-20 27-32 54. 20-15 32-38 55. 34-1) 49. 12-8 47-33 50. 39-34 33-50 51. 8-2 50-44? {(0.82 → 1.90) Mistake. Best move was 50-45.} (51... 50-45 52. 34-30 28-33 53. 25-20 33-39 54. 2-19 39-44 55. 20-15 44-49 56. 37-31 26x37 57. 19x46 49-27 58. 15-10) 52. 2-24?! {(1.90 → 1.46) Inaccuracy. Best move was 25-20.} (52. 25-20 44-50 53. 20-14 50-45 54. 34-30 28-33 55. 14-10 33-39 56. 30-25 39-44 57. 25-20 45-50 58. 2-35 44-49) 52... 28-32? {(1.46 → 2.35) Mistake. Best move was 44-50.} (52... 44-50 53. 25-20 50-45 54. 34-30 45-23 55. 24-38 23-5 56. 20-15 5-14 57. 38-29 11-17 58. 29-38 14-5 59. 38-42) 53. 37x28 44x22 54. 24-29?? {(2.59 → 0.89) Blunder. Best move was 25-20.} (54. 25-20 22-9 55. 20-15 9-14 56. 24-42 14-19 57. 34-30 19x35 58. 15-10 11-17 59. 10-4 17-21 60. 42-37 35-44) 54... 11-17 55. 29-23 22-9?? {(0.90 → Win in 9) Win is now unavoidable. Best move was 22-27.} (55... 22-27 56. 23-37 27-18 57. 34-30 17-21 58. 37-42 21-27 59. 25-20 27-32 60. 20-15 18-23 61. 42-33 32-37 62. 30-25) 56. 23-14 {Black resigns.} 2-0