lidraughts.org

[Event "Nationale Clubcompetitie KNDB 2025/2026"] [Site "https://lidraughts.org/xD21j3At"] [Date "2025.11.29"] [Round "5"] [White "Heij, Jaap"] [Black "Mostert Azn, Henk"] [Result "0-2"] [WhiteElo "?"] [BlackElo "?"] [GameType "20"] [TimeControl "4800+60"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 31-27 18-23 2. 33-28 12-18 3. 39-33 7-12 4. 44-39 1-7 5. 34-30 17-21 6. 30-25 20-24 7. 40-34 21-26 8. 34-30 14-20 9. 25x14 9x20 10. 30-25 10-14 11. 50-44 4-9 12. 44-40 24-29 13. 33x24 20x29 14. 39-33 29-34 15. 40x29 23x34 16. 37-31 26x37 17. 42x31 19-24 18. 43-39 34x43 19. 48x39 14-19 20. 25-20?? {(0.07 → -2.04) Blunder. Best move was 27-22.} (20. 27-22 18x27 21. 32x21 16x27 22. 31x22 5-10 23. 41-37 10-14 24. 46-41 11-17 25. 22x11 6x17 26. 45-40 7-11) 20... 5-10?! {(-2.04 → -1.38) Inaccuracy. Best move was 11-17.} (20... 11-17 21. 20x29 18-22 22. 27x18 12x43 23. 41-37 17-21 24. 49-44 21-27 25. 31x22 43-48 26. 44-39 48x18 27. 32-27) 21. 20x29 18-22 22. 27x18 12x43 23. 41-37 10-14? {(-2.19 → -1.34) Mistake. Best move was 16-21.} (23... 16-21 24. 49-44 21-27 25. 31x22 43-48 26. 44-39 48x18 27. 32-27 18x31 28. 36x27 15-20 29. 46-41 9-14 30. 45-40) 24. 33-29 7-12 25. 38-33 43-48 26. 31-26 48x31 27. 26x37 12-18 28. 47-42 19-24 29. 29x20 15x24 30. 45-40 13-19 31. 40-34 18-23 32. 34-30 8-12 33. 42-38 12-18 34. 49-43?! {(-2.02 → -2.77) Inaccuracy. Best move was 36-31.} (34. 36-31 16-21 35. 31-26 14-20 36. 26x17 11x22 37. 28x17 20-25 38. 37-31 25x34 39. 31-27 9-13 40. 27-22 18x27) 34... 11-17 35. 37-31 17-21 36. 28-22?? {(-2.83 → -5.97) Blunder. Best move was 31-26.} (36. 31-26 14-20 37. 26x17 20-25 38. 36-31 25x34 39. 46-41 18-22 40. 41-37 22x11 41. 31-27 2-8 42. 43-39 34x43) 36... 18x27 37. 31x22 2-7?? {(-5.14 → -2.42) Blunder. Best move was 23-28.} (37... 23-28 38. 32x23 19x48 39. 30x10 9-14 40. 10x19 48-37 41. 19-13 37-48 42. 38-32 48-34 43. 32-28 21-26 44. 46-41) 38. 46-41? {(-2.42 → -3.67) Mistake. Best move was 22-18.} (38. 22-18 23x12 39. 33-28 14-20 40. 30-25 9-14 41. 46-41 12-18 42. 41-37 18-23 43. 36-31 24-29 44. 43-39 20-24) 38... 9-13?! {(-3.67 → -2.76) Inaccuracy. Best move was 23-28.} (38... 23-28 39. 32x23 19x48 40. 30x10 9-14 41. 10x19 48-34 42. 41-37 7-11 43. 37-31 34-12 44. 38-33 21-26 45. 19-14) 39. 33-28? {(-2.76 → -3.95) Mistake. Best move was 32-27.} (39. 32-27 21x32 40. 38x27 23-28 41. 43-39 28x17 42. 33-28 24-29 43. 39-33 29x38 44. 28-23 19x28 45. 27-22 7-12) 39... 7-12 40. 41-37 21-26 41. 30-25?! {(-3.67 → -4.79) Inaccuracy. Best move was 36-31.} (41. 36-31 12-18 42. 22-17 18-22 43. 38-33 22x11 44. 43-39 11-17 45. 28-22 17x28 46. 33x22 6-11 47. 32-27 11-17) 41... 3-8 42. 37-31 26x37 43. 32x41 23x32 44. 38x27 12-17 45. 22x11 6x17 46. 41-37 13-18 47. 43-38? {(-4.40 → -7.09) Mistake. Best move was 43-39.} (47. 43-39 19-23 48. 39-34 23-28 49. 36-31 8-13 50. 31-26 13-19 51. 35-30 24x35 52. 34-29 17-22 53. 25-20 22x42) 47... 24-29 48. 35-30 19-23 49. 37-32 14-19?? {(-6.53 → 0.00) Blunder. Best move was 8-13.} (49... 8-13 50. 36-31 17-22 51. 38-33 29x38 52. 32x43 23-29 53. 31-26 22x31 54. 26x37 18-22 55. 43-39 22-28 56. 37-31) 50. 36-31?? {(0.00 → -1.55) Blunder. Best move was 32-28.} (50. 32-28 23x43 51. 30-24 29x20 52. 25x3 17-21 53. 3x26) 50... 17-22 51. 38-33?? {(-2.14 → Win in 15) Win is now unavoidable. Best move was 31-26.} (51. 31-26 22x31 52. 26x37 8-12 53. 37-31 12-17 54. 31-26 16-21 55. 38-33 29x27 56. 25-20 27-32 57. 20-15 18-22) 51... 29x38 52. 32x43 23-29?? {(-3.60 → Win in 5) Win is now unavoidable. Best move was 22-28.} (52... 22-28 53. 30-24 19x30 54. 25x34 28-33 55. 34-30 23-29 56. 31-26 8-12 57. 30-25 29-34 58. 25-20 33-39 59. 43-38) 53. 31-26?? {(Win in 5 → 0.00) Lost forced winning sequence. Best move was 30-24.} (53. 30-24 29x20 54. 25x3 22-28 55. 27-22 28x17 56. 3x26 16-21 57. 26x3) 53... 22x31 54. 26x37 16-21?? {(0.00 → Win in 4) Win is now unavoidable. Best move was 29-34.} (54... 29-34 55. 30x39 19-24 56. 39-33 18-23 57. 43-38 8-12 58. 38-32 16-21 59. 37-31 12-17 60. 33-28 23-29 61. 31-27) 55. 37-32?? {(Win in 4 → 0.00) Lost forced winning sequence. Best move was 30-24.} (55. 30-24 29x20 56. 25x3 21-26 57. 43-39 26-31 58. 37x26) 55... 29-33 {White resigns.} 0-2