lidraughts.org

[Event "EC Veterans Korbach 2019"] [Site "https://lidraughts.org/cs4Mm3Wa"] [Date "2019.09.03"] [Round "4"] [White "Nijmeijer, Andre"] [Black "Arinsh, Janis"] [Result "0-2"] [WhiteElo "?"] [BlackElo "?"] [GameType "20"] [TimeControl "4800+60"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 32-28 20-24 2. 37-32 17-21 3. 31-26 11-17 4. 41-37 7-11 5. 37-31 1-7 6. 46-41 15-20 7. 34-30 20-25 8. 41-37 25x34 9. 40x20 14x25 10. 28-22 17x28 11. 32x14 10x19 12. 26x17 12x21 13. 39-34 7-12 14. 44-39 21-26 15. 38-32 11-17 16. 42-38 9-14 17. 50-44 5-10 18. 47-42 17-21 19. 33-28 10-15 20. 44-40 4-10 21. 39-33 12-17 22. 31-27 17-22 23. 28x17 21x12 24. 33-28 14-20 25. 37-31 26x37 26. 42x31 19-24 27. 43-39 10-14 28. 49-43 14-19 29. 34-30 25x34 30. 39x30 20-25 31. 38-33 25x34 32. 40x20 15x24 33. 45-40 18-23 34. 40-34 12-18 35. 43-39 8-12 36. 34-30 6-11 37. 30-25? {(-0.60 → -2.00) Mistake. Best move was 31-26.} (37. 31-26 11-17 38. 48-42 23-29 39. 42-37 29x38 40. 32x43 24-29 41. 37-32 3-8 42. 30-25 2-7 43. 39-34 29x40) 37... 2-8?? {(-2.00 → -0.18) Blunder. Best move was 11-17.} (37... 11-17 38. 31-26 23-29 39. 39-34 29x38 40. 32x43 2-8 41. 26-21 17x26 42. 28-22 12-17 43. 22x11 16x7 44. 43-39) 38. 48-42? {(-0.18 → -1.40) Mistake. Best move was 28-22.} (38. 28-22 11-17 39. 22x11 16x7 40. 33-28 12-17 41. 48-43 23-29 42. 43-38 18-23 43. 27-22 7-11 44. 31-27 8-12) 38... 11-17 39. 31-26?! {(-1.60 → -2.04) Inaccuracy. Best move was 42-38.} (39. 42-38 17-21 40. 31-26 3-9 41. 26x17 12x21 42. 28-22 9-14 43. 22-17 21x12 44. 33-28 24-29 45. 39-34 29x40) 39... 17-21 40. 26x17 12x21 41. 28-22?! {(-2.00 → -2.91) Inaccuracy. Best move was 42-37.} (41. 42-37 21-26 42. 36-31 3-9 43. 28-22 8-12 44. 33-28 16-21 45. 27x16 18x38 46. 28-22 24-29 47. 39-34 29x40) 41... 21-26 42. 42-37 8-12 43. 33-28 3-9? {(-2.56 → -1.45) Mistake. Best move was 16-21.} (43... 16-21 44. 27x16 18x38 45. 28-22 13-18 46. 22x13 19x8 47. 16-11 12-17 48. 11x22 23-29 49. 22-17 8-12 50. 17x8) 44. 39-34?? {(-1.45 → -4.25) Blunder. Best move was 22-17.} (44. 22-17 12x21 45. 39-34 9-14 46. 36-31 24-29 47. 35-30 29x40 48. 30-24 19x30 49. 28x8 30-34 50. 8-3 40-45) 44... 12-17?? {(-4.25 → -1.08) Blunder. Best move was 16-21.} (44... 16-21 45. 27x16 18x38 46. 28-22 38-43 47. 22-18 13x22 48. 16-11 9-13 49. 11-6 24-30 50. 35x24 19x39 51. 25-20) 45. 22x11 16x7 46. 35-30?? {(-0.79 → -7.09) Blunder. Best move was 34-30.} (46. 34-30 9-14 47. 36-31 24-29 48. 27-21 26x17 49. 31-27 29-33 50. 28x39 17-22 51. 27-21 7-12 52. 21-16 12-17) 46... 24x35 47. 25-20 9-14 48. 20x9 13x4 49. 36-31? {(-7.04 → Win in 10) Win is now unavoidable. Best move was 28-22.} (49. 28-22 26-31 50. 22x24 31x42 51. 24-19 23x14 52. 34-30 35x24 53. 32-28 42-48 54. 27-21 24-30 55. 28-22 30-34) 49... 7-11 50. 27-21?! {(-10.02 → Win in 10) Win is now unavoidable. Best move was 34-29.} (50. 34-29 23x34 51. 28-23 18x29 52. 32-28 34-39 53. 37-32 26x37 54. 32x41 39-43 55. 41-36 43-49 56. 27-22 29-34) 50... 26x17 51. 31-27?! {(-10.30 → Win in 9) Win is now unavoidable. Best move was 31-26.} (51. 31-26 11-16 52. 37-31 18-22 53. 31-27 22x33 54. 26-21 17x26 55. 27-22 16-21 56. 32-27 21x32 57. 22-17 26-31) 51... 19-24 52. 28x30 35x24 53. 32-28 4-9 54. 28-22 17x28 55. 27-21 18-23 56. 21-16 11-17 57. 37-31 28-32 58. 31-26 24-29? {(Win in 6 → -7.68) Lost forced winning sequence. Best move was 9-14.} (58... 9-14 59. 26-21 17x26 60. 16-11 26-31 61. 11-7 31-37 62. 34-30 24x35 63. 7-1 14-19 64. 1x45) 59. 34-30 32-38 60. 26-21 17x26 61. 16-11 38-42 62. 11-7 42-48 63. 30-25 29-34 64. 7-2 34-40 65. 2-16?! {(-6.21 → -8.84) Inaccuracy. Best move was 2-8.} (65. 2-8 40-44 66. 8-3 9-13 67. 3-20 23-28 68. 20-24 28-32 69. 24x8 32-38 70. 8-19 44-49 71. 25-20 26-31) 65... 40-45 66. 16-27 48-42 67. 27x4 42-15 {White resigns.} 0-2