lidraughts.org

[Event "Nijmegen Open GDB 2023"] [Site "https://lidraughts.org/4Hos3fF2"] [Date "2023.07.24"] [Round "3"] [White "Evers, Rodier"] [Black "Koorn, Jan-Maarten"] [Result "2-0"] [WhiteElo "?"] [BlackElo "?"] [GameType "20"] [TimeControl "4800+60"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 33-29 17-22 2. 39-33 11-17 3. 44-39 6-11 4. 50-44 1-6 5. 32-27 19-23 6. 35-30 14-19 7. 30-24 19x30 8. 34x14 10x19 9. 37-32 23x34 10. 40x29 5-10 11. 41-37 10-14 12. 44-40 17-21 13. 31-26 22x31 14. 26x17 11x22 15. 37x26 7-11 16. 32-28 2-7 17. 28x17 11x22 18. 42-37 7-11 19. 37-31 11-17 20. 38-32 4-10 21. 32-27 15-20 22. 40-35 19-23 23. 49-44 23x34 24. 39x30 17-21 25. 26x28 20-24 26. 30x19 14x21 27. 33-29 6-11 28. 44-40 11-17 29. 31-26 18-22 30. 43-38 12-18 31. 38-33 9-14 32. 46-41 13-19 33. 36-31 8-13 34. 41-36 3-8 35. 48-42 19-23 36. 42-38 23x34 37. 40x29 13-19?! {(-0.64 → 0.00) Inaccuracy. Best move was 14-19.} (37... 14-19 38. 45-40 18-23 39. 29x9 8-13 40. 9x27 21x43 41. 47-42 43-49 42. 33-28 16-21 43. 28-22 17x28 44. 26x17) 38. 38-32 19-23?? {(0.00 → 2.86) Blunder. Best move was 8-13.} (38... 8-13 39. 45-40 10-15 40. 31-27 22x31 41. 36x27 14-20 42. 40-34 20-24 43. 29x20 15x24 44. 33-28 17-22 45. 26x17) 39. 29-24 8-13 40. 32-28 23x32 41. 24-20 14x25 42. 35-30 25x34 43. 33-29 34x23 44. 31-27 22x31 45. 26x8 18-23 46. 8-2 23-28 47. 2-24?! {(2.75 → 1.99) Inaccuracy. Best move was 47-42.} (47. 47-42 17-22 48. 2-30 10-14 49. 30-25 14-19 50. 25-30 19-23 51. 30-34 21-27 52. 34x1 27-32 53. 1-6 16-21) 47... 21-26? {(1.99 → 3.75) Mistake. Best move was 21-27.} (47... 21-27 48. 47-42 10-14 49. 24-8 17-22 50. 42-38 28-32 51. 38-33 14-20 52. 8-12 20-25 53. 12-23 22-28 54. 33x31) 48. 47-42 10-14 49. 24-13?? {(3.79 → 0.00) Blunder. Best move was 24-29.} (49. 24-29 17-21 50. 29-34 14-20 51. 34-48 21-27 52. 42-37 26-31 53. 37x26 28-33 54. 26-21 27-32 55. 21-17 20-25) 49... 17-21?? {(0.00 → 3.75) Blunder. Best move was 28-33.} (49... 28-33 50. 45-40 17-21 51. 42-37 33-38 52. 13-8 21-27 53. 8-3 14-19 54. 3-25 27-32 55. 37x28 38-42 56. 40-35) 50. 13-30 14-20 51. 30-48 20-25?? {(3.60 → Win in 11) Win is now unavoidable. Best move was 21-27.} (51... 21-27 52. 42-37 26-31 53. 37x26 28-33 54. 26-21 27-32 55. 21-17 20-25 56. 17-12 16-21 57. 12-7 21-26 58. 48-43) 52. 45-40 21-27 53. 40-34 16-21 54. 42-37 {Black resigns.} 2-0