lidraughts.org

[Event "Boomstra Arena"] [Site "https://lidraughts.org/YU0roy7h"] [Date "2020.05.24"] [Round "-"] [White "siebek11"] [Black "Nonnie"] [Result "0-2"] [UTCDate "2020.05.24"] [UTCTime "16:01:37"] [WhiteElo "1507"] [BlackElo "1559"] [WhiteRatingDiff "-13"] [BlackRatingDiff "+11"] [GameType "20"] [TimeControl "180+2"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 33-29 19-23 2. 35-30 20-25 3. 40-35 14-20 4. 45-40 9-14 5. 38-33 14-19 6. 30-24? {(-0.08 → -1.19) Mistake. Best move was 42-38.} (6. 42-38 4-9 7. 50-45 10-14 8. 30-24 19x30 9. 35x24 14-19 10. 40-35 19x30 11. 35x24 9-14 12. 47-42 5-10) 6... 19x30 7. 35x24 25-30 8. 34x14 23x45 9. 24-20? {(-1.20 → -2.47) Mistake. Best move was 14-9.} (9. 14-9 3x14 10. 42-38 17-22 11. 33-29 14-19 12. 39-33 19x30 13. 29-23 18x29 14. 33x35 12-18 15. 35-30 7-12) 9... 15x24 10. 44-40 10x19 11. 40-35 18-23 12. 32-28 23x32 13. 37x28 12-18 14. 42-38 7-12 15. 47-42 17-21 16. 49-44 21-26 17. 39-34 26x37 18. 41x32 5-10 19. 34-29 10-15 20. 29x20 15x24 21. 46-41 1-7 22. 41-37 18-23 23. 43-39 12-18 24. 37-31 16-21 25. 31-27 21-26 26. 42-37?! {(-2.76 → -3.84) Inaccuracy. Best move was 36-31.} (26. 36-31 26x37 27. 42x31 7-12 28. 31-26 2-7 29. 39-34 11-17 30. 34-30 6-11 31. 27-21 11-16 32. 48-43 16x27) 26... 7-12 27. 48-43 4-9 28. 44-40 45x34 29. 39x30 11-16 30. 43-39?! {(-3.78 → -5.13) Inaccuracy. Best move was 30-25.} (30. 30-25 9-14 31. 43-39 12-17 32. 25-20 24x15 33. 35-30 17-21 34. 30-24 19x30 35. 28x10 15x4 36. 33-28 13-19) 30... 12-17 31. 30-25 17-21 32. 50-45 9-14 33. 45-40 8-12 34. 40-34 2-7 35. 34-30? {(-4.41 → -8.85) Mistake. Best move was 37-31.} (35. 37-31 26x37 36. 32x41 23x43 37. 39x48 21x32 38. 34-29 6-11 39. 29x9 13x4 40. 35-30 16-21 41. 41-37 32x41) 35... 7-11 36. 36-31 12-17 37. 28-22? {(-8.25 → Win in 15) Win is now unavoidable. Best move was 27-22.} (37. 27-22 18x36 38. 33-29 24x31 39. 30-24 19x30 40. 28x10 36-41 41. 35x24 31-36 42. 10-5 41-46 43. 24-20 46x44) 37... 17x28 38. 33x22 23-28 39. 32x12 21x34 40. 30x39 16-21?? {(Win in 14 → -4.78) Lost forced winning sequence. Best move was 11-17.} (40... 11-17 41. 22x11 16x18 42. 31-27 3-9 43. 39-33 18-22 44. 27x18 13x22 45. 37-32 22-27 46. 32x21 26x17 47. 33-29) 41. 22-17 11x22 42. 12-7 21-27 43. 7-1 27x36 44. 1-18?! {(-4.69 → -6.17) Inaccuracy. Best move was 1-40.} (44. 1-40 22-27 45. 39-33 24-30 46. 25x34 27-31 47. 37-32 36-41 48. 40-45 31-36 49. 32-27 13-18 50. 35-30 18-23) 44... 3-9?? {(-6.17 → -1.39) Blunder. Best move was 14-20.} (44... 14-20 45. 25x23 22-27 46. 18x9 3x14 47. 23-18 27-31 48. 37-32 36-41 49. 18-13 41-46 50. 35-30 46x2 51. 30x10) 45. 18x27 26-31 46. 37x26 36-41 47. 27-38?? {(-1.40 → Win in 10) Win is now unavoidable. Best move was 27-49.} (47. 27-49 41-46 48. 49-38 46-28 49. 38x15 28x50 50. 35-30 50-45 51. 15-24 6-11 52. 24-38 11-16 53. 26-21 16x27) 47... 41-47 48. 38x15 19-24 49. 15x29 47x15 50. 26-21 6-11 51. 39-34 15-47 52. 34-30 13-18 53. 30-24 47x15 54. 35-30 9-13 55. 30-24 15x16 56. 25-20 14x25 {Black wins.} 0-2