lidraughts.org

[Event "Nijmegen Open GDB 2019"] [Site "https://lidraughts.org/uEa8seaO"] [Date "2019.07.23"] [Round "4"] [White "Fred Passchier"] [Black "Willem van den Berg"] [Result "0-2"] [WhiteElo "?"] [BlackElo "?"] [GameType "20"] [TimeControl "-"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 31-27 17-21 2. 33-28 19-23 3. 28x19 14x23 4. 39-33 10-14 5. 34-30 14-19 6. 30-25 11-17 7. 25x14 19x10 8. 44-39 21-26 9. 33-28 17-21 10. 28x19 13x24 11. 40-34 9-13 12. 38-33 13-19 13. 50-44 8-13 14. 42-38 4-9 15. 47-42 10-14 16. 44-40 2-8 17. 33-28 18-23 18. 39-33 5-10 19. 43-39 15-20 20. 49-43 10-15 21. 34-29 23x34 22. 39x30 20-25 23. 28-23 19x39 24. 30x10 15x4 25. 43x34 12-18 26. 38-33 7-12 27. 33-28 9-14 28. 42-38 1-7 29. 36-31 14-20 30. 28-22 3-9 31. 38-33 4-10? {(-0.61 → 0.15) Mistake. Best move was 9-14.} (31... 9-14 32. 35-30 14-19 33. 33-29 20-24 34. 29x20 25x14 35. 34-29 7-11 36. 48-43 19-23 37. 30-25 23x34 38. 40x29) 32. 48-43? {(0.15 → -1.27) Mistake. Best move was 22-17.} (32. 22-17 20-24 33. 34-30 25x34 34. 40x20 10-15 35. 45-40 15x24 36. 40-34 18-23 37. 32-28 23x32 38. 27x38 12-18) 32... 7-11? {(-1.27 → -0.42) Mistake. Best move was 10-14.} (32... 10-14 33. 33-28 14-19 34. 34-29 7-11 35. 41-36 20-24 36. 29x20 25x14 37. 43-39 14-20 38. 40-34 20-25 39. 45-40) 33. 41-36 10-15?! {(-0.62 → -0.13) Inaccuracy. Best move was 10-14.} (33... 10-14 34. 46-41 14-19 35. 33-28 9-14 36. 34-29 19-24 37. 28-23 24x33 38. 22-17 11x22 39. 43-39 18x29 40. 27x7) 34. 43-39? {(-0.13 → -1.44) Mistake. Best move was 34-30.} (34. 34-30 25x34 35. 40x29 11-17 36. 22x11 6x17 37. 33-28 20-24 38. 29x20 15x24 39. 45-40 9-14 40. 43-38 14-19) 34... 20-24 35. 33-28? {(-1.46 → -2.34) Mistake. Best move was 34-29.} (35. 34-29 11-17 36. 22x11 6x17 37. 29x20 25x14 38. 40-34 14-19 39. 33-29 9-14 40. 45-40 17-22 41. 35-30 22-28) 35... 15-20?! {(-2.34 → -1.57) Inaccuracy. Best move was 9-14.} (35... 9-14 36. 39-33 14-20 37. 34-29 25-30 38. 40-34 30x39 39. 33x44 24x33 40. 28x39 11-17 41. 22x11 6x17 42. 39-33) 36. 28-23?! {(-1.57 → -2.18) Inaccuracy. Best move was 39-33.} (36. 39-33 9-14 37. 34-30 25x34 38. 40x29 14-19 39. 45-40 11-17 40. 22x11 6x17 41. 40-34 20-25 42. 29x20 25x14) 36... 18x29 37. 34x23 12-17?? {(-2.52 → -0.26) Blunder. Best move was 11-17.} (37... 11-17 38. 22x11 6x17 39. 39-33 13-18 40. 33-28 18x29 41. 40-34 29x40 42. 45x34 24-29 43. 34x23 9-13 44. 27-22) 38. 22-18 13x22 39. 27x18 8-13 40. 18-12?? {(-0.46 → -2.78) Blunder. Best move was 39-33.} (40. 39-33 13x22 41. 33-29 24x33 42. 23-19 22-28 43. 32x23 17-22 44. 35-30 25x34 45. 40x38 20-25 46. 38-33 11-17) 40... 17x8 41. 39-34?! {(-2.38 → -3.04) Inaccuracy. Best move was 32-28.} (41. 32-28 8-12 42. 37-32 26x37 43. 32x41 13-18 44. 41-37 18x29 45. 40-34 29x40 46. 45x34 21-26 47. 39-33 12-18) 41... 11-17 42. 23-19?? {(-2.66 → -6.33) Blunder. Best move was 31-27.} (42. 31-27 17-22 43. 27x18 13x22 44. 32-28 22x33 45. 34-30 25x34 46. 40x38 21-27 47. 37-32 20-25 48. 32x21 16x27) 42... 24-29? {(-6.33 → -3.63) Mistake. Best move was 17-22.} (42... 17-22 43. 19x30 13-19 44. 32-27 21x41 45. 46x37 20-24 46. 34-29 25x23 47. 40-34 6-11 48. 34-30 24-29 49. 45-40) 43. 34x23 13x24 44. 31-27? {(-3.35 → -5.07) Mistake. Best move was 40-34.} (44. 40-34 17-22 45. 46-41 21-27 46. 32x21 26x17 47. 37-32 22-28 48. 41-37 28x19 49. 32-28 8-13 50. 31-27 9-14) 44... 8-12 45. 46-41 9-13 46. 40-34? {(-4.78 → -8.35) Mistake. Best move was 23-19.} (46. 23-19 25-30 47. 19x8 12x3 48. 27-22 17x28 49. 32x23 30-34 50. 40x29 24x33 51. 23-19 33-39 52. 45-40 39-43) 46... 13-19 47. 23x14 20x9 {White resigns.} 0-2