lidraughts.org

[Event "Open EC WC qualifier Frisian [3]"] [Site "https://lidraughts.org/UaH5N9OU"] [Date "2024.05.24"] [Round "-"] [White "MennoKamminga"] [Black "patou1"] [Result "0-2"] [UTCDate "2024.05.24"] [UTCTime "18:00:04"] [WhiteElo "1788"] [BlackElo "1910"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+29"] [GameType "40"] [TimeControl "480+10"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 31-26?! {(0.15 → -0.30) Inaccuracy. Best move was 32-27.} (1. 32-27 19-24 2. 33-28 20-25 3. 27-21 16x29 4. 39x30 17-21 5. 38-32 21-26) 1... 20-25 2. 34-30 25x34 3. 39x30?! {(-0.36 → -0.78) Inaccuracy. Best move was 40x29.} (3. 40x29 19-23 4. 44-40 23x34 5. 39x30 15-20 6. 30-25 10-15 7. 33-29 18-23) 3... 19-24 4. 30x19 18x20 5. 44-39 20-24 6. 39-34? {(-0.66 → -1.68) Mistake. Best move was 49-44.} (6. 49-44 14-20 7. 39-34 24-29 8. 34x23 9-14 9. 23-19 13x24 10. 37-31 17-21 11. 26x17 12x21 12. 33-29 24x33) 6... 24x44 7. 50x39 14-20 8. 39-34?! {(-1.77 → -2.21) Inaccuracy. Best move was 35-30.} (8. 35-30 13-19 9. 40-35 20x40 10. 35x44 15-20 11. 37-31 20-25 12. 32-27 17x37 13. 41x32 12-17 14. 46-41 8-12) 8... 20-25 9. 49-44 10-14 10. 44-39 14-20?! {(-1.91 → -1.39) Inaccuracy. Best move was 13-19.} (10... 13-19 11. 34-30 25x34 12. 39x30 14-20 13. 30x10 5x14 14. 43-39 14-20 15. 35-30 9-14 16. 30x10 14x5 17. 39-34) 11. 34-30 25x34 12. 39x10 5x14 13. 37-31? {(-1.66 → -2.92) Mistake. Best move was 35-30.} (13. 35-30 13-19 14. 33-29 19x39 15. 43x34 14-19 16. 34-29 19x39 17. 26-21 11x33 18. 38x49 17-21 19. 40-35 21-27) 13... 14-20 14. 43-39 20-25 15. 32-27? {(-3.11 → -5.47) Mistake. Best move was 33-29.} (15. 33-29 17-21 16. 26x17 7x27 17. 31x22 25-30 18. 35x24 12-17 19. 40-35 17x19 20. 39-34 15-20 21. 36-31 9-14) 15... 17x37 16. 47x27 15-20? {(-5.01 → -2.60) Mistake. Best move was 13-18.} (16... 13-18 17. 27-21 16x27 18. 31x13 3x34 19. 35x33 11-16 20. 48-43 8-13 21. 41-37 12-17 22. 37-32 13-19 23. 43-39) 17. 35x24 13-19 18. 24x13 3x21 19. 26x17 12x21 20. 39-34 21-26 21. 34-30 26x37 22. 42x31 11-17 23. 30-25?! {(-2.64 → -3.29) Inaccuracy. Best move was 31-27.} (23. 31-27 17x37 24. 36x38 16-21 25. 30-25 6-11 26. 38-33 21-26 27. 41-36 1-6 28. 36x16 6x26 29. 33-29 11-16) 23... 9-14 24. 40-35? {(-3.09 → -4.46) Mistake. Best move was 25-20.} (24. 25-20 14x25 25. 40-35 8-13 26. 35x15 17-21 27. 31x11 1x21 28. 45-40 13-19 29. 41-37 19-24 30. 37-31 21x41) 24... 17-21 25. 31x11 1x21 26. 25-20?! {(-3.90 → -5.05) Inaccuracy. Best move was 36-31.} (26. 36-31 8-13 27. 31x11 6x17 28. 48-43 17-21 29. 41-36 7-11 30. 25-20 14x25 31. 35x15 13-19 32. 43-39 19-24) 26... 14x25 27. 35x15 21-27 28. 45-40 8-13?? {(-3.68 → 0.00) Blunder. Best move was 7-11.} (28... 7-11 29. 40-34 8-13 30. 34-29 11-17 31. 29-24 17-22 32. 48-43 16-21 33. 43-39 6-11 34. 39-34 22-28 35. 34-30) 29. 40-34?? {(0.00 → -10.14) Blunder. Best move was 41-37.} (29. 41-37 27x49 30. 15-10 49x35 31. 10-5 7-11 32. 5x9 16-21 33. 9-3 21-26 34. 36x16 6x26) 29... 13-19 30. 34-30 7-12 31. 48-43 12-18 32. 30-25 18-22 33. 43-38?! {(-10.77 → Win in 13) Win is now unavoidable. Best move was 41-37.} (33. 41-37 27x47 34. 46x48 16-21 35. 48-42 19-24 36. 25x23 22x24 37. 42-38 24-30 38. 43-39 21-26 39. 36x16 6x26) 33... 2-8 34. 38-33?! {(-11.98 → Win in 14) Win is now unavoidable. Best move was 41-37.} (34. 41-37 27x47 35. 46x48 19-23 36. 38-32 22x42 37. 48x37 23-29 38. 37-31 29-34 39. 25-20 34-40 40. 20-14 4x24) 34... 16-21 35. 41-37 27x47 36. 46x48 19-24 37. 25x23 22x24 38. 48-43 24-30 39. 33-28 30-34 40. 28-23 34-40 41. 23-19 40-45 42. 19-14 4x24 43. 15-10 45-50 44. 10-5 50-28?? {(Win in 10 → Win in 8) Lost forced winning sequence. Best move was 24-29.} (44... 24-29 45. 36-31 21x41 46. 5x46 8-12 47. 46-5 12-17 48. 5-46 17-21 49. 46-5 21-26 50. 43-38 50-28 51. 5x16) 45. 5x11?? {(Win in 8 → Win in 7) Lost forced winning sequence. Best move was 5x1.} (45. 5x1 24-30 46. 1-23 30-35 47. 23-7 6-11 48. 7x10 11-17 49. 10-37 17-21 50. 37-26 21-27 51. 26x29 35-40) 45... 6x17 46. 36-31 24-29 47. 43-38 8-13 48. 38-32 29-34 49. 31-26 34-39 50. 32-27 17x37 51. 26-21 39-44 52. 21-17 44-50 53. 17-12 13x11 {Black wins.} 0-2