lidraughts.org

[Event "Nijmegen Open GDB 2023"] [Site "https://lidraughts.org/OLWygk0S"] [Date "2023.07.25"] [Round "4"] [White "Oostindjer, Renco"] [Black "Evers, Rodier"] [Result "2-0"] [WhiteElo "?"] [BlackElo "?"] [GameType "20"] [TimeControl "4800+60"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 32-28 16-21 2. 31-26 18-22 3. 38-32 11-16 4. 42-38 7-11 5. 47-42 1-7 6. 34-29 20-24 7. 29x20 15x24 8. 40-34 13-18 9. 45-40 10-15 10. 37-31 21-27 11. 32x21 16x27 12. 41-37 9-13 13. 34-30 4-9 14. 37-32 11-16 15. 32x21 16x27 16. 30-25 7-11 17. 50-45 18-23 18. 46-41 23x32 19. 33-29 24x33 20. 39x37 2-7 21. 44-39 19-23?! {(0.36 → 0.80) Inaccuracy. Best move was 13-18.} (21... 13-18 22. 37-32 11-16 23. 32x21 16x27 24. 41-37 6-11 25. 37-32 11-16 26. 32x21 16x27 27. 42-37 7-11 28. 37-32) 22. 37-32 11-16 23. 32x21 16x27 24. 41-37 6-11 25. 37-32 11-16 26. 32x21 16x27 27. 42-37 7-11 28. 37-32 11-16 29. 32x21 16x27 30. 40-34?! {(0.67 → 0.06) Inaccuracy. Best move was 39-33.} (30. 39-33 14-20 31. 25x14 9x20 32. 35-30 5-10 33. 30-25 20-24 34. 25-20 24-29 35. 33x24 12-18 36. 40-34 23-28) 30... 23-28 31. 38-33? {(0.02 → -0.75) Mistake. Best move was 48-42.} (31. 48-42 13-19 32. 42-37 8-13 33. 34-30 5-10 34. 45-40 28-32 35. 37x28 22x44 36. 31x11 12-17 37. 11x22 44-50) 31... 13-18? {(-0.75 → 0.21) Mistake. Best move was 14-20.} (31... 14-20 32. 25x14 9x20 33. 48-42 12-18 34. 42-37 18-23 35. 43-38 20-24 36. 37-32 28x37 37. 31x42 23-28 38. 42-37) 32. 34-29 27-32 33. 48-42 14-19? {(0.56 → 1.80) Mistake. Best move was 8-13.} (33... 8-13 34. 42-38 5-10 35. 38x27 17-21 36. 26x19 14x34 37. 39x30 28x48 38. 30-24 48x26 39. 36-31 26x20 40. 25x5) 34. 43-38 32x23 35. 45-40 28x39 36. 40-34 39x30 37. 35x2 9-14?! {(1.37 → 2.06) Inaccuracy. Best move was 23-29.} (37... 23-29 38. 2-8 18-23 39. 42-38 23-28 40. 8-30 28-33 41. 49-44 33x42 42. 31-27 22x31 43. 26x48 9-14 44. 30-13) 38. 31-27 22x31 39. 36x27 23-28? {(1.98 → 2.98) Mistake. Best move was 23-29.} (39... 23-29 40. 27-21 18-22 41. 2-30 15-20 42. 21-16 22-27 43. 30-48 29-34 44. 48x30 27-31 45. 26x37 20-24 46. 30x10) 40. 2-16 28-33? {(2.96 → 4.91) Mistake. Best move was 28-32.} (40... 28-32 41. 27x38 18-23 42. 38-32 17-22 43. 32-27 22x31 44. 26x37 3-8 45. 37-32 14-19 46. 49-44 12-17 47. 44-39) 41. 26-21 17x26 42. 27-22 18x27 43. 16x7 26-31?? {(4.51 → Win in 14) Win is now unavoidable. Best move was 14-19.} (43... 14-19 44. 7-40 3-9 45. 40-18 9-14 46. 18-29 15-20 47. 29x15 19-23 48. 15-24 23-28 49. 42-37 28-32 50. 37x28) 44. 7-29 14-19?? {(5.67 → Win in 10) Win is now unavoidable. Best move was 31-36.} (44... 31-36 45. 42-37 3-8 46. 29-38 8-13 47. 38-29 14-19 48. 29-40 5-10 49. 40-45 19-24 50. 45-23 10-14 51. 23x5) 45. 29-18 31-36? {(7.13 → Win in 9) Win is now unavoidable. Best move was 31-37.} (45... 31-37 46. 42x31 5-10 47. 31-27 10-14 48. 27-21 3-8 49. 21-16 19-24 50. 16-11 24-29 51. 18x34 8-13 52. 34-39) 46. 42-37 5-10 47. 18-4 10-14 48. 4-18 3-8 49. 18-45 19-24 50. 45-1 14-19? {(7.59 → Win in 14) Win is now unavoidable. Best move was 8-13.} (50... 8-13 51. 1-40 24-30 52. 25x34 13-18 53. 34-29 18-22 54. 29-24 14-19 55. 24x13 22-27 56. 13-8 27-31 57. 37x26) 51. 1-45 24-30 52. 25x34 {Black resigns.} 2-0