lidraughts.org

[Event "Nijmegen Open GDB 2023"] [Site "https://lidraughts.org/2bXTr16L"] [Date "2023.07.24"] [Round "3"] [White "Krajenbrink, Johan"] [Black "Wijpkema, Rene"] [Result "2-0"] [WhiteElo "?"] [BlackElo "?"] [GameType "20"] [TimeControl "4800+60"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 34-29 17-22 2. 31-26 11-17 3. 37-31 6-11 4. 41-37 1-6 5. 46-41 20-25 6. 40-34 14-20 7. 32-28 19-23 8. 28x19 13x24 9. 38-32 9-13 10. 45-40 10-14 11. 32-28 4-10 12. 43-38 16-21 13. 37-32 11-16 14. 41-37 7-11 15. 31-27 22x31 16. 36x27 2-7?! {(0.65 → 1.29) Inaccuracy. Best move was 14-19.} (16... 14-19 17. 37-31 10-14 18. 47-41 2-7 19. 41-36 3-9 20. 50-45 18-23 21. 29x18 12x23 22. 49-43 23-29 23. 34x23) 17. 37-31?! {(1.29 → 0.68) Inaccuracy. Best move was 28-22.} (17. 28-22 17x28 18. 33x22 24x33 19. 38x29 20-24 20. 29x9 3x14 21. 26x17 12x21 22. 39-33 7-12 23. 42-38 14-19) 17... 14-19 18. 49-43 10-14 19. 47-41 18-22?? {(0.56 → 3.41) Blunder. Best move was 3-9.} (19... 3-9 20. 50-45 18-22 21. 27x18 13x22 22. 41-36 8-13 23. 42-37 5-10 24. 48-42 22-27 25. 31x22 12-18 26. 29-23) 20. 27x9 21-27 21. 31x22 8-13 22. 9x18 12x23 23. 29x18 19-23 24. 28x10 17x46 25. 38-32?? {(3.37 → 1.29) Blunder. Best move was 10-4.} (25. 10-4 46-10 26. 18-12 7x18 27. 4x36 10-32 28. 38x27 24-30 29. 35x24 20x47 30. 43-38 47x20 31. 34-29 20x21) 25... 46x12 26. 50-45 15x4 27. 34-29 12x34 28. 39x19 3-8 29. 35-30 25x34 30. 40x29 5-10 31. 43-38 4-9 32. 45-40 7-12 33. 44-39 16-21 34. 26x17 11x22 35. 42-37 6-11 36. 37-32 11-16 37. 48-42 12-17 38. 42-37 17-21? {(1.80 → 3.57) Mistake. Best move was 16-21.} (38... 16-21 39. 39-34 9-13 40. 29-24 20x29 41. 33x24 8-12 42. 19x8 12x3 43. 34-30 10-15 44. 30-25 3-9 45. 40-34) 39. 40-34 20-25 40. 29-23 21-26? {(3.11 → 4.55) Mistake. Best move was 9-14.} (40... 9-14 41. 33-29 14-20 42. 39-33 10-14 43. 19x10 20-24 44. 29x20 25x5 45. 34-29 22-27 46. 23-19 5-10 47. 29-24) 41. 32-28 16-21?! {(4.59 → 6.19) Inaccuracy. Best move was 22-27.} (41... 22-27 42. 23-18 27-31 43. 34-29 31x42 44. 38x47 10-15 45. 19-13 8x19 46. 18-12 19-24 47. 29x20 15x24 48. 12-7) 42. 28x17 21x12 43. 33-28 10-15?! {(6.07 → 9.19) Inaccuracy. Best move was 12-17.} (43... 12-17 44. 38-32 17-21 45. 39-33 10-15 46. 33-29 9-13 47. 29-24 21-27 48. 32x21 26x17 49. 19-14 8-12 50. 23-19) 44. 28-22 15-20? {(9.77 → Win in 14) Win is now unavoidable. Best move was 9-14.} (44... 9-14 45. 19x10 15x4 46. 39-33 8-13 47. 33-29 13-18 48. 22x13 12-17 49. 13-8 17-21 50. 8-2 21-27 51. 2-13) 45. 22-18 12-17?! {(10.60 → Win in 17) Win is now unavoidable. Best move was 8-13.} (45... 8-13 46. 19x17 9-14 47. 18-13 20-24 48. 23-18 14-19 49. 13-9 24-30 50. 18-12 30-35 51. 12-7 25-30 52. 34x25) 46. 39-33 17-22? {(7.42 → Win in 12) Win is now unavoidable. Best move was 17-21.} (46... 17-21 47. 34-29 8-13 48. 19x8 25-30 49. 8-2 30-35 50. 29-24 20x29 51. 23x34 9-14 52. 18-12 14-20 53. 2-16) 47. 18x27 9-13 48. 19-14 20x9 49. 33-29 8-12 50. 27-22 {Black resigns.} 2-0