lidraughts.org

[Event "Nationale Clubcompetitie KNDB 2025/2026"] [Site "https://lidraughts.org/DIuXkMmo"] [Date "2025.10.18"] [Round "3"] [White "Staal, Cees"] [Black "Vermeer, Jaap (ADC)"] [Result "0-2"] [WhiteElo "?"] [BlackElo "?"] [GameType "20"] [TimeControl "4800+60"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 33-28 18-22 2. 34-30 22x33 3. 39x28 20-25 4. 44-39 25x34 5. 39x30 17-21 6. 49-44 12-18 7. 30-25 7-12 8. 31-27 1-7 9. 37-31 21-26 10. 41-37 15-20 11. 44-39 20-24 12. 39-33 10-15 13. 43-39?! {(-0.01 → -0.53) Inaccuracy. Best move was 27-22.} (13. 27-22 18x27 14. 31x22 12-18 15. 37-31 18x27 16. 31x22 8-12 17. 36-31 26x37 18. 32x41 12-18 19. 50-44 18x27) 13... 18-23 14. 40-34 12-18 15. 34-30 7-12 16. 47-41?! {(-0.35 → -0.80) Inaccuracy. Best move was 39-34.} (16. 39-34 24-29 17. 33x24 14-20 18. 25x14 9x40 19. 45x34 5-10 20. 27-22 18x27 21. 31x22 12-18 22. 37-31 26x37) 16... 14-20 17. 25x14 9x20 18. 30-25 4-9 19. 25x14 9x20 20. 50-44 5-10 21. 27-22 18x27 22. 31x22 12-17 23. 48-43 17-21 24. 33-29 23x34 25. 39x30 10-14 26. 44-40 2-7 27. 43-39 7-12 28. 38-33 24-29 29. 33x24 20x29 30. 39-34 15-20?? {(-1.24 → 1.06) Blunder. Best move was 21-27.} (30... 21-27 31. 32x21 16x18 32. 34x23 18x29 33. 42-38 11-16 34. 37-31 26x37 35. 41x32 6-11 36. 46-41 12-18 37. 41-37) 31. 34x23 12-18?? {(0.84 → 2.93) Blunder. Best move was 11-17.} (31... 11-17 32. 22x11 16x7 33. 42-38 21-27 34. 32x21 26x17 35. 36-31 7-11 36. 31-27 11-16 37. 41-36 20-24 38. 37-32) 32. 23x12 8x17 33. 30-25?! {(2.54 → 1.73) Inaccuracy. Best move was 42-38.} (33. 42-38 3-8 34. 36-31 8-12 35. 31-27 20-25 36. 41-36 25x34 37. 40x29 14-20 38. 36-31 12-18 39. 38-33 19-23) 33... 20-24?! {(1.73 → 2.25) Inaccuracy. Best move was 3-8.} (33... 3-8 34. 42-38 8-12 35. 28-23 17x28 36. 38-33 28x39 37. 40-34 19x28 38. 32x23 39x30 39. 35x15 11-17 40. 45-40) 34. 42-38 13-18? {(1.41 → 2.87) Mistake. Best move was 3-8.} (34... 3-8 35. 36-31 8-12 36. 31-27 12-18 37. 41-36 18-23 38. 36-31 14-20 39. 25x14 19x10 40. 28x8 17x28 41. 32x23) 35. 22x13 19x8 36. 40-34 17-22 37. 28x17 11x22 38. 45-40?? {(2.67 → -0.34) Blunder. Best move was 38-33.} (38. 38-33 3-9 39. 32-28 8-13 40. 28x17 21x12 41. 34-29 13-18 42. 29x20 9-13 43. 20x9 13x4 44. 25-20 6-11) 38... 22-27 39. 34-30? {(-0.30 → -1.76) Mistake. Best move was 36-31.} (39. 36-31 27x47 40. 34-30 47x45 41. 30x10 45-18 42. 10-4 18-36 43. 4-15 36-31 44. 15-42 31-22 45. 42-48 22-33) 39... 14-19 40. 40-34?! {(-1.37 → -1.79) Inaccuracy. Best move was 32-28.} (40. 32-28 27-32 41. 38x27 21x23 42. 37-31 26x37 43. 41x32 6-11 44. 36-31 11-17 45. 31-27 8-13 46. 46-41 13-18) 40... 6-11 41. 25-20? {(-1.66 → -3.07) Mistake. Best move was 32-28.} (41. 32-28 27-32 42. 38x27 21x23 43. 37-31 26x37 44. 41x32 11-17 45. 46-41 17-21 46. 36-31 3-9 47. 31-27 21-26) 41... 24x15 42. 30-25 19-23 43. 34-30 23-28 44. 32x23 27-31 45. 36x27 21x43 46. 30-24?! {(-2.48 → -3.25) Inaccuracy. Best move was 25-20.} (46. 25-20 15x24 47. 30x19 3-9 48. 35-30 43-48 49. 30-24 48x31 50. 24-20 11-17 51. 20-15 31-13 52. 15-10 13x30) 46... 11-17 47. 24-19 8-13?! {(-3.05 → -2.24) Inaccuracy. Best move was 16-21.} (47... 16-21 48. 19-14 21-27 49. 25-20 15x24 50. 14-10 43-48 51. 10-4 48x31 52. 23-19 24x13 53. 4x6 31-36 54. 41-37) 48. 19x8 3x12 49. 35-30?? {(-2.04 → -4.55) Blunder. Best move was 23-19.} (49. 23-19 43-49 50. 19-14 49-27 51. 25-20 15x24 52. 14-10 27-36 53. 10-4 36x47 54. 37-32 24-30 55. 35x24 47x20) 49... 17-22 50. 23-19 43-49 51. 19-14?? {(-4.38 → Win in 10) Win is now unavoidable. Best move was 37-31.} (51. 37-31 26x37 52. 41x32 49x27 53. 30-24 22-28 54. 19-14 28-33 55. 24-20 15x24 56. 14-10 27-4 57. 10-5 33-39) 51... 22-27?? {(Win in 10 → -0.15) Lost forced winning sequence. Best move was 26-31.} (51... 26-31 52. 37x26 49-35 53. 14-9 35x4 54. 41-37 22-28 55. 25-20 15x24 56. 26-21 16x27 57. 46-41 4-10 58. 41-36) 52. 14-9 12-18 53. 30-24 16-21 54. 37-31 27x47 55. 9-4?? {(-0.33 → Win in 5) Win is now unavoidable. Best move was 9-3.} (55. 9-3 47x20 56. 25x14 21-27 57. 14-9 27-31 58. 3-17 15-20 59. 17-28 49-21 60. 9-3 20-25 61. 28-5 21-38) 55... 47x20 56. 4x16 20-38 {White resigns.} 0-2