lidraughts.org

[Event "Monthly Frisian Arena"] [Site "https://lidraughts.org/yoprrl0H"] [Date "2024.01.14"] [Round "-"] [White "Willem1961"] [Black "MartenWalinga"] [Result "0-2"] [UTCDate "2024.01.14"] [UTCTime "19:40:28"] [WhiteElo "1998"] [BlackElo "2307"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+3"] [GameType "40"] [TimeControl "300+0"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 32-27 20-25 2. 27-22 12x32 3. 38x27 17-22? {(-0.07 → 1.11) Mistake. Best move was 18-23.} (3... 18-23 4. 31-26 19-24 5. 33-29 24x33 6. 39x19 13x24 7. 37-31 17x37 8. 41x32) 4. 33-28? {(1.11 → -0.11) Mistake. Best move was 42-38.} (4. 42-38 11-17 5. 48-42 25-30 6. 40x20 10x30 7. 34x25 17-21 8. 31x11 1x34 9. 39x30 7-12 10. 38-32 22-27) 4... 22x33 5. 43x12 8x17 6. 31-26 2-8?! {(-0.03 → 0.38) Inaccuracy. Best move was 19-24.} (6... 19-24 7. 37-31 17x37 8. 41x32 13-19 9. 34-29 24x33 10. 32x34 14-20 11. 31-27) 7. 48-43?! {(0.38 → -0.16) Inaccuracy. Best move was 37-31.} (7. 37-31 17x37 8. 41x32 19-24 9. 48-43 7-12 10. 46-41 14-20 11. 34x14 10x19 12. 39-34 12-17 13. 44-39 1-7) 7... 19-24 8. 27-22 17x28 9. 34-30 25x34 10. 40x27 11-17?! {(-0.35 → 0.25) Inaccuracy. Best move was 24-29.} (10... 24-29 11. 39x19 13x24 12. 37-31 14-20 13. 42-37 20-25 14. 37-32 9-14 15. 44-40 14-20 16. 49-44 10-14 17. 41-37) 11. 39-34 15-20 12. 27-22? {(0.64 → -0.37) Mistake. Best move was 34-29.} (12. 34-29 24x33 13. 43x23 13x33 14. 27-21 16x27 15. 26x39 10-15 16. 37-31 20-25 17. 39-34 14-20 18. 31-26 9-14) 12... 17x28 13. 37-31 20-25?! {(-0.46 → -0.05) Inaccuracy. Best move was 28-32.} (13... 28-32 14. 31x33 20-25 15. 35x15 5x25 16. 43-39 7-11 17. 42-37 24-30 18. 33-29 30x28 19. 37-31 28-32 20. 31x33) 14. 35x15 5x25 15. 43-39 10-15?! {(-0.36 → 0.26) Inaccuracy. Best move was 28-32.} (15... 28-32 16. 31x33 7-11 17. 42-37 24-30 18. 37-31 30-35 19. 41-37 1-7 20. 26-21 16x27 21. 31x22 11-16 22. 33-28) 16. 45-40? {(0.26 → -0.55) Mistake. Best move was 26-21.} (16. 26-21 16x27 17. 31x33 7-11 18. 36-31 11-16 19. 41-36 8-12 20. 31-26 12-17 21. 42-37 1-7 22. 37-31 13-18) 16... 24-30 17. 40x20 15x24 18. 26-21 16x27 19. 31x33 24-30 20. 34-29?! {(-0.53 → -1.01) Inaccuracy. Best move was 36-31.} (20. 36-31 30-35 21. 31-26 8-12 22. 41-37 14-20 23. 37-31 13-19 24. 42-38 7-11 25. 38-32 12-17 26. 32-27 17x37) 20... 30x28 21. 33x22 7-11? {(-0.95 → 0.18) Mistake. Best move was 13-19.} (21... 13-19 22. 39-34 19-24 23. 36-31 24-30 24. 44-40 30x39 25. 40x38 14-20 26. 31-26 20-24 27. 22-17 7x27 28. 26x28) 22. 41-37? {(0.18 → -1.17) Mistake. Best move was 39-34.} (22. 39-34 14-19 23. 50-45 11-16 24. 42-37 9-14 25. 44-40 3-9 26. 37-32 4-10 27. 41-37 10-15 28. 36-31 6-11) 22... 25-30 23. 37-32 13-19 24. 39-34? {(-0.85 → -2.47) Mistake. Best move was 32-28.} (24. 32-28 8-13 25. 49-43 11-16 26. 42-38 3-8 27. 50-45 4-10 28. 38-32 16-21 29. 39-33 21x23 30. 46-41 6-11) 24... 30x39 25. 49x29? {(-2.11 → -3.34) Mistake. Best move was 44x33.} (25. 44x33 11-16 26. 33-28 6-11 27. 42-37 16-21 28. 36-31 21x23 29. 31-26 11-17 30. 37-31 9-13 31. 47-41 1-6) 25... 19x39 26. 44x33 14-19 27. 33-28 8-13 28. 36-31?? {(-2.71 → -12.14) Blunder. Best move was 42-38.} (28. 42-38 3-8 29. 47-42 4-10 30. 42-37 10-15 31. 37-31 15-20 32. 31-26 20-25 33. 46-41 11-16 34. 32-27 19-24) 28... 11-17 29. 22x11 1x43 30. 46-41 19-24 31. 41-37 3-8 32. 47-42?! {(-17.61 → Win in 12) Win is now unavoidable. Best move was 28-22.} (32. 28-22 6-11 33. 50-44 43x45 34. 47-41 24-30 35. 41-36 30-35 36. 36-31 11-16 37. 22-17 16x18 38. 31-26 45-50) 32... 43x41 33. 37x46 13-18 34. 32-27 18x38 35. 50-44 38-42 36. 27-21 42-48 37. 46-41 8-12 38. 44-40 24-30 39. 40x20 12-17 40. 21x12 9-13 41. 12x14 4x15 42. 41-37 48x31 {Black wins.} 0-2