lidraughts.org

[Event "Open EC WC qualifier Frisian [3]"] [Site "https://lidraughts.org/5ulIaXol"] [Date "2024.05.24"] [Round "-"] [White "TiesSlagter"] [Black "MennoKamminga"] [Result "0-2"] [UTCDate "2024.05.24"] [UTCTime "20:52:50"] [WhiteElo "1984"] [BlackElo "1743"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+19"] [GameType "40"] [TimeControl "480+10"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 32-27 17-21 2. 31-26 21x32 3. 33x31 16-21 4. 26x17 18x16 5. 31-26 12-17 6. 37-31 8-12 7. 31-27 17x37 8. 42x31 12-17 9. 38-32 17-21 10. 26x17 11x42 11. 48x37 7-11 12. 31-27 2-7?! {(-0.14 → 0.27) Inaccuracy. Best move was 13-18.} (12... 13-18 13. 37-31 18-22 14. 27x18 19x17 15. 34-30 20-25 16. 31-26 25x34 17. 39x30 2-7 18. 30-25 17-21 19. 26x17) 13. 37-31 16-21 14. 27x16 6x37 15. 36x38 1-6 16. 38-32 11-16 17. 32-27?! {(0.41 → 0.00) Inaccuracy. Best move was 41-36.} (17. 41-36 7-11 18. 47-41 16-21 19. 41-37 11-17 20. 37-31 21x41 21. 36x47 17-22 22. 32x12 13x11 23. 43-38 11-16) 17... 3-8?? {(0.00 → 1.75) Blunder. Best move was 13-18.} (17... 13-18 18. 34-30 18-22 19. 27x18 19x17 20. 30-25 17-21 21. 41-36 3-8 22. 39-34 8-12 23. 34-29 21-26 24. 40-34) 18. 41-37?? {(1.75 → 0.01) Blunder. Best move was 39-33.} (18. 39-33 19-23 19. 44-39 8-12 20. 50-44 12-18 21. 41-36 18-22 22. 27x29 20-24 23. 29x20 10x48 24. 47x49 13-18) 18... 8-12 19. 34-30 12-17 20. 39-34 17-21 21. 37-31?! {(-0.32 → -0.74) Inaccuracy. Best move was 46-41.} (21. 46-41 21x32 22. 37x28 7-11 23. 28-23 13x33 24. 43x23 19x28 25. 30-24 20x29 26. 34x32 16-21 27. 40-34 11-16) 21... 21x32?! {(-0.74 → -0.07) Inaccuracy. Best move was 21x41.} (21... 21x41 22. 47x36 13-18 23. 43-39 18-22 24. 27x18 19x17 25. 30-25 9-13 26. 34-30 7-12 27. 39-34 16-21 28. 34-29) 22. 31x33 20-25?! {(-0.17 → 0.25) Inaccuracy. Best move was 7-11.} (22... 7-11 23. 43-38 20-25 24. 38-32 11-17 25. 32-27 17x37 26. 47x27 19-23 27. 44-39 23x43 28. 39x48 13-18 29. 49-43) 23. 43-39? {(0.25 → -0.92) Mistake. Best move was 33-28.} (23. 33-28 16-21 24. 28-22 21x23 25. 43-38 7-11 26. 38-32 23-28 27. 32x3 4x2 28. 44-39 14-20 29. 39-33 9-14) 23... 19-23?! {(-0.92 → -0.28) Inaccuracy. Best move was 7-11.} (23... 7-11 24. 33-28 13-18 25. 28x8 9x7 26. 49-43 14-20 27. 39-33 16-21 28. 43-38 21-26 29. 38-32 11-17 30. 47-41) 24. 33-29 7-11 25. 29x18 13x22 26. 39-33 22-27 27. 33-29? {(-0.01 → -1.49) Mistake. Best move was 33-28.} (27. 33-28 27x29 28. 30x28 16-21 29. 47-41 14-20 30. 41-36 11-16 31. 49-43 10-14 32. 43-38 20-24 33. 38-33 24-30) 27... 27-31 28. 49-43?? {(-1.45 → -4.12) Blunder. Best move was 46-41.} (28. 46-41 31-36 29. 44-39 16-21 30. 41-37 36x38 31. 39x37 11-16 32. 30-24 25x23 33. 29x18 6-11 34. 34-30 11-17) 28... 31-36 29. 46x26 16x36 30. 43-38 11-16 31. 38-32 16-21 32. 32-28 21-26 33. 28-22 6-11 34. 44-39? {(-3.90 → -7.87) Mistake. Best move was 22-18.} (34. 22-18 26-31 35. 18-12 11x13 36. 29-23 13x33 37. 34x32 25x34 38. 35x33 14-19 39. 40-35 19-23 40. 33x13 31x33) 34... 9-13?! {(-7.87 → -5.74) Inaccuracy. Best move was 11-16.} (34... 11-16 35. 22-17 16x18 36. 50-44 9-13 37. 39-33 14-19 38. 29x9 10x8 39. 33-28 18x38 40. 30-24 25x23 41. 34-29) 35. 50-44?! {(-5.74 → -7.41) Inaccuracy. Best move was 22-18.} (35. 22-18 13x22 36. 30-24 25x23 37. 29x27 26x28 38. 34-29 28x30 39. 40x9 10x8 40. 45-40 11-16 41. 35-30 8-12) 35... 13-18?? {(-7.41 → 4.03) Blunder. Best move was 11-16.} (35... 11-16 36. 22-17 16x18 37. 39-33 14-19 38. 29x9 10x8 39. 33-29 8-12 40. 29-23 18x29 41. 34x3 4x2 42. 47-42) 36. 22x13 14x12 37. 30-24 25x23 38. 29x16 26x6 39. 39-33?! {(3.13 → 2.25) Inaccuracy. Best move was 34-29.} (39. 34-29 10-14 40. 47-42 36-41 41. 39-34 41x43 42. 44x42 6-11 43. 42-37 14-20 44. 35-30 4-10 45. 37-31 20-25) 39... 4-9?? {(2.25 → 4.78) Blunder. Best move was 6-11.} (39... 6-11 40. 34-29 11-16 41. 33-28 16-21 42. 29-23 4-9 43. 28-22 21-27 44. 22x31 36x27 45. 40-34 9-14 46. 44-39) 40. 33-28 9-13 41. 28-22 6-11 42. 34-30 11-16 43. 30-24?? {(3.48 → 0.00) Blunder. Best move was 30-25.} (43. 30-25 13-18 44. 22x13 15-20 45. 25x14 10x8 46. 35-30 8-12 47. 30-24 12-17 48. 47-42 17-21 49. 24-19 21-27) 43... 16-21 44. 22-17 21x12 45. 40-34 13-18 46. 34-30?? {(0.00 → -4.98) Blunder. Best move was 44-39.} (46. 44-39 18-22 47. 39-33 22-27 48. 34-30 27-32 49. 33x31 36x27 50. 30-25 27-31 51. 24-20 15x24 52. 25x23 10-14) 46... 12-17?? {(-4.98 → 0.00) Blunder. Best move was 18-22.} (46... 18-22 47. 44-39 22-28 48. 47-42 12-17 49. 30-25 17-21 50. 24-20 10x30 51. 35x24 15x35 52. 45x25 21-26 53. 24-19) 47. 44-39 18-22 48. 30-25?? {(0.00 → -3.65) Blunder. Best move was 24-20.} (48. 24-20 15x24 49. 30x19 10-14 50. 19x10 5x14 51. 35-30 17-21 52. 45-40 21-27 53. 40-34 14-19 54. 30-24 19x30) 48... 22-27 49. 39-33?? {(-2.57 → -8.94) Blunder. Best move was 24-20.} (49. 24-20 15x24 50. 25x23 27-31 51. 39-34 17-21 52. 23-18 21-26 53. 18-12 31-37 54. 47x27 26x28 55. 12-8 28-32) 49... 27-32?? {(-8.94 → 0.00) Blunder. Best move was 17-21.} (49... 17-21 50. 24-20 15x24 51. 25x23 21-26 52. 23-18 27-31 53. 47-42 36-41 54. 18-12 41x23 55. 12-7 31-36 56. 7-2) 50. 33x31 36x27 51. 45-40?? {(0.00 → Win in 17) Win is now unavoidable. Best move was 24-20.} (51. 24-20 15x24 52. 25x23 10-14 53. 45-40 5-10 54. 40-34 14-20 55. 34-30 20x40 56. 35x44 10-14 57. 47-41 17-21) 51... 27-31 52. 40-34 17-21 53. 34-30?! {(-10.24 → Win in 14) Win is now unavoidable. Best move was 24-19.} (53. 24-19 21-27 54. 34-29 10-14 55. 19x10 15x4 56. 29-23 27-32 57. 23-18 32-38 58. 18-12 38-43 59. 12-7 43-49) 53... 21-27 54. 24-20 15x24 55. 25x23 27-32 56. 23-18 32-38 57. 18-12 38-43 58. 12-7? {(-7.77 → Win in 9) Win is now unavoidable. Best move was 12-8.} (58. 12-8 43-49 59. 47-42 31-36 60. 8-2 49-27 61. 2-7 27-9 62. 7-45 10-15 63. 30-25 9-14 64. 45-1 14-46) 58... 43-49?! {(Win in 9 → -12.20) Lost forced winning sequence. Best move was 10-15.} (58... 10-15 59. 30-25 43-49 60. 47-42 49-44 61. 25-20 44x41 62. 7-2 15x24 63. 2x30 41-46 64. 30-8 5-10 65. 35-30) 59. 47-42 31-36 60. 7-1 10-15?? {(-4.53 → Win in 15) Win is now unavoidable. Best move was 49-27.} (60... 49-27 61. 1-34 27-22 62. 34-29 10-14 63. 30-25 22-17 64. 29-7 17-50 65. 7-45 14-19 66. 25-20 50x10 67. 45-50) 61. 1-45?? {(Win in 15 → -14.91) Lost forced winning sequence. Best move was 1-6.} (61. 1-6 49-43 62. 42x44 36-41 63. 30-25 41-46 64. 44-39 46-10 65. 6-33 10-46 66. 33-6 15-20 67. 25x14 46x10) 61... 49-16?? {(-14.91 → 0.00) Blunder. Best move was 49-21.} (61... 49-21 62. 45-50 21-3 63. 50-45 3-25 64. 30-24 25x22 65. 35-30 22-28 66. 30-24 28-46 67. 24-20 15x24 68. 45-12) 62. 30-25 36-41 63. 42-37 41x32 64. 25-20?? {(0.00 → Win in 10) Win is now unavoidable. Best move was 45-23.} (64. 45-23 32-38 65. 23-45 38-42 66. 45x41 16-7 67. 41-36 7-12 68. 36-27 15-20 69. 25x14 12x45) 64... 15x24 65. 45-1 32-37 66. 1-6 16-49 67. 6-50 49-32 68. 35-30 24x35 69. 50-45 37-41 70. 45x25 41-46 71. 25-3 32-37 72. 3-25 37-42 73. 25-30 5-10 74. 30-34 10-15 75. 34-18 42-38 76. 18x48 46x50 {Black wins.} 0-2