lidraughts.org

[Event "Open EC WC qualifier Frisian [1]"] [Site "https://lidraughts.org/Kw0wMSAD"] [Date "2024.05.17"] [Round "-"] [White "PrinceTagro"] [Black "Folkert-Groenveld"] [Result "2-0"] [UTCDate "2024.05.17"] [UTCTime "18:00:01"] [WhiteElo "2083"] [BlackElo "2209"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-12"] [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. 37-31 14-20 3. 32-27 17x37 4. 41x32 11-17 5. 47-41 7-11 6. 32-27 17x37 7. 41x32 11-17 8. 33-28 19-23 9. 28x19 9x29 10. 34x23 18x29 11. 39x19 13x24 12. 40-34 1-7 13. 34x14 20x9 14. 44-39?! {(-0.18 → -0.61) Inaccuracy. Best move was 32-28.} (14. 32-28 8-13 15. 44-39 13-19 16. 28-22 17x28 17. 38x20 25x14 18. 31-27 7-11 19. 39-34 14-20 20. 42-37 2-7) 14... 10-14 15. 50-44 14-20 16. 46-41? {(-0.55 → -1.53) Mistake. Best move was 32-28.} (16. 32-28 9-14 17. 31-27 17x37 18. 42x31 25-30 19. 35x24 20x27 20. 31x22 12x32 21. 38x27 14-20 22. 46-41 8-12) 16... 7-11 17. 41-37? {(-1.42 → -2.48) Mistake. Best move was 44-40.} (17. 44-40 5-10 18. 35-30 25x34 19. 39x30 12-18 20. 40-35 20x40 21. 35x44 15-20 22. 44-40 20-25 23. 41-37 2-7) 17... 20-24 18. 39-33 9-14 19. 44-39 14-20?! {(-2.46 → -1.93) Inaccuracy. Best move was 24-30.} (19... 24-30 20. 35x24 25x23 21. 33x13 3x23 22. 45-40 14-20 23. 40-35 23-29 24. 39x19 20x18 25. 38-33 18-23 26. 33x13) 20. 31-27 17-21 21. 26x17 11x31 22. 37x26 16-21 23. 26x17 12x21 24. 42-37 21-26? {(-1.44 → 0.00) Mistake. Best move was 8-12.} (24... 8-12 25. 37-31 21x41 26. 36x47 12-17 27. 33-28 5-10 28. 47-42 17-21 29. 28-22 21x23 30. 45-40 25x34 31. 39x28) 25. 36x16 6x26 26. 48-42?? {(0.00 → -5.21) Blunder. Best move was 45-40.} (26. 45-40 25x34 27. 39x10 5x14 28. 32-27 26x39 29. 49x7 2x11 30. 38-32 15-20 31. 32-27 20-24 32. 37-31 4-9) 26... 8-12 27. 39-34 24x44 28. 49x40 20-24 29. 33-28 12-18 30. 28x8 3x12 31. 43-39?! {(-4.75 → -6.59) Inaccuracy. Best move was 32-28.} (31. 32-28 5-10 32. 28-23 24x22 33. 37-32 10-14 34. 43-39 14-20 35. 39-34 20-24 36. 34x14 4x24 37. 32-28 22x33) 31... 5-10 32. 39-34 24x44 33. 40x49 10-14 34. 38-33 12-17 35. 35-30? {(-4.67 → -12.88) Mistake. Best move was 49-44.} (35. 49-44 2-7 36. 42-38 7-12 37. 44-40 14-20 38. 40-34 17-22 39. 32-28 12-17 40. 37-32 22x42 41. 38x47 26-31) 35... 25x34 36. 33x35 2-7 37. 42-38 14-20?? {(-12.72 → -2.08) Blunder. Best move was 15-20.} (37... 15-20 38. 32-28 14-19 39. 37-32 26-31 40. 38-33 31-36 41. 49-43 36-41 42. 32-27 17x37 43. 43-38 37x39 44. 33x44) 38. 35-30?? {(-2.08 → Win in 15) Win is now unavoidable. Best move was 32-28.} (38. 32-28 20-25 39. 28-23 7-11 40. 23-19 4-9 41. 35-30 25x34 42. 49-44 9x29 43. 44x33 15-20 44. 33-29 11-16) 38... 20x40 39. 45x34 15-20 40. 34-29 7-12?? {(Win in 13 → 0.00) Lost forced winning sequence. Best move was 20-25.} (40... 20-25 41. 29-23 25-30 42. 23-18 17x19 43. 38-33 30-35 44. 49-44 4-9 45. 32-28 19-24 46. 28-22 9-13 47. 33-28) 41. 32-28 17-21?? {(0.00 → Win in 19) Win is now unavoidable. Best move was 4-9.} (41... 4-9 42. 38-32 26-31 43. 37x26 9-13 44. 49-44 17-21 45. 26x19 20x27) 42. 29-23?? {(Win in 19 → 0.00) Lost forced winning sequence. Best move was 38-32.} (42. 38-32 20-25 43. 29-23 12-17 44. 23-18 17x19 45. 28-23 19x28 46. 32x23 21-27 47. 37x17 26-31 48. 17-11 31-37) 42... 21-27?? {(0.00 → Win in 9) Win is now unavoidable. Best move was 4-9.} (42... 4-9 43. 38-32 9-13 44. 23x3 12-18 45. 3x25 18x47 46. 25-43 47x50 47. 43x36) 43. 37x8 {Black resigns.} 2-0