lidraughts.org

[Event "Wch"] [Site "https://lidraughts.org/ArUGIJpN"] [Date "1990.11.27"] [Round "16"] [White "Sijbrands,Ton (2455)"] [Black "Ndiaye,Mamina (2336)"] [Result "2-0"] [WhiteElo "?"] [BlackElo "?"] [GameType "20"] [TimeControl "-"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 33-29 17-21 2. 39-33 21-26 3. 44-39 11-17 4. 50-44 7-11 5. 32-28 1-7 6. 37-32 26x37 7. 42x31 19-23 8. 28x19 14x23 9. 35-30 10-14 10. 41-37 16-21 11. 47-41 21-26 12. 32-28 23x32 13. 37x28 26x37 14. 41x32 11-16 15. 46-41 7-11 16. 41-37 4-10 17. 29-23 18x29 18. 34x23 17-22 19. 28x17 11x22 20. 48-42 16-21 21. 36-31 21-26 22. 32-27 12-18 23. 23x12 8x17 24. 27x18 13x22 25. 38-32 6-11 26. 33-28 22x33 27. 39x28 17-21 28. 31-27 11-16 29. 42-38 14-19 30. 38-33 9-13 31. 44-39 3-8 32. 40-35 2-7?! {(0.75 → 1.15) Inaccuracy. Best move was 20-25.} (32... 20-25 33. 30-24 19x30 34. 35x24 10-14 35. 45-40 5-10 36. 49-44 14-20 37. 43-38 20x29 38. 33x24 10-14 39. 38-33) 33. 45-40 7-12?! {(1.22 → 1.88) Inaccuracy. Best move was 10-14.} (33... 10-14 34. 30-25 20-24 35. 40-34 24-30 36. 35x24 19x30 37. 34-29 30-35 38. 39-34 15-20 39. 49-44 7-11 40. 28-22) 34. 40-34 19-24?! {(1.70 → 2.50) Inaccuracy. Best move was 20-25.} (34... 20-25 35. 30-24 19x30 36. 35x24 10-14 37. 28-23 14-20 38. 34-29 12-17 39. 33-28 8-12 40. 39-33 5-10 41. 23-19) 35. 30x19 13x24 36. 43-38 10-14 37. 34-29 12-17?! {(2.08 → 3.02) Inaccuracy. Best move was 12-18.} (37... 12-18 38. 28-23 8-12 39. 39-34 12-17 40. 23x12 17x8 41. 27-22 14-19 42. 32-28 20-25 43. 29x20 25x14 44. 22-18) 38. 39-34 8-12?! {(2.78 → 3.43) Inaccuracy. Best move was 14-19.} (38... 14-19 39. 29-23 17-22 40. 23x25 22x42 41. 38x47 21-27 42. 32x21 16x27 43. 25-20 26-31 44. 20x29 31-37 45. 29-23) 39. 27-22 5-10?! {(3.37 → 4.63) Inaccuracy. Best move was 12-18.} (39... 12-18 40. 22x13 14-19 41. 34-30 19x8 42. 30x19 17-22 43. 28x17 21x12 44. 33-28 5-10 45. 32-27 12-17 46. 38-32) 40. 22x11 16x7 41. 28-23 21-27 42. 32x21 26x17 43. 37-31 17-22 44. 31-26 22-28?! {(3.65 → 4.95) Inaccuracy. Best move was 22-27.} (44... 22-27 45. 34-30 7-11 46. 30x19 20-25 47. 19-13 14-20 48. 38-32 27x38 49. 33x42 11-17 50. 42-37 20-24 51. 29x20) 45. 23x32 14-19 46. 32-28 12-18? {(3.81 → 6.36) Mistake. Best move was 20-25.} (46... 20-25 47. 29x20 15x24 48. 38-32 12-18 49. 49-43 10-14 50. 32-27 14-20 51. 27-21 18-23 52. 28-22 7-11 53. 34-29) 47. 26-21 7-12 48. 21-16 12-17? {(7.48 → Win in 11) Win is now unavoidable. Best move was 20-25.} (48... 20-25 49. 29x20 15x24 50. 16-11 10-15 51. 11-6 12-17 52. 38-32 17-21 53. 34-30 25x34 54. 6-1 24-29 55. 33x22) 49. 28-22 17x30 50. 38-32 24x33 51. 35x22 33-39 52. 16-11 20-24 {Black resigns.} 2-0