lidraughts.org

[Event "Daily Frisian Arena"] [Site "https://lidraughts.org/fObyn0Tr"] [Date "2025.06.02"] [Round "-"] [White "SjoerdKooistra"] [Black "Terherne"] [Result "0-2"] [UTCDate "2025.06.02"] [UTCTime "18:40:33"] [WhiteElo "1915"] [BlackElo "2161"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+11"] [GameType "40"] [TimeControl "300+0"] [Opening "?"] [Termination "Time forfeit"] [Annotator "lidraughts.org"] 1. 32-27 19-24 2. 33-28 20-25 3. 27-21 16x29 4. 39x30 18-22 5. 31-26 13-18 6. 37-31 9-13 7. 38-32?? {(0.37 → -1.97) Blunder. Best move was 43-39.} (7. 43-39 11-16 8. 38-33 14-20 9. 33-29 4-9 10. 29-23 13x33 11. 39x28 22x33 12. 34x32 25x34 13. 35x33 9-13) 7... 15-20 8. 35x24 22-28 9. 32x23 13x35 10. 45x25 14x45 11. 44-40 45x34 12. 30x39 10-15 13. 49-44 15x35 14. 31-27 17x37 15. 41x32 4-10 16. 32-27 10-15 17. 42-37?! {(-1.92 → -2.50) Inaccuracy. Best move was 27-21.} (17. 27-21 11x31 18. 26x37 3-9 19. 36-31 9-14 20. 37-32 14-20 21. 46-41 20-25 22. 39-34 35x33 23. 32x34 15-20) 17... 11-17?! {(-2.50 → -2.02) Inaccuracy. Best move was 3-9.} (17... 3-9 18. 37-31 18-23 19. 47-41 9-14 20. 26-21 12-18 21. 21-17 11x22 22. 39-34 35x33 23. 43-39 14-19 24. 39x17) 18. 37-31 17x37 19. 47x27?! {(-2.09 → -2.81) Inaccuracy. Best move was 31x42.} (19. 31x42 15-20 20. 39-33 20-25 21. 33-29 18-23 22. 29x18 12x23 23. 43-38 23-29 24. 38-32 7-11 25. 32-27 11-16) 19... 6-11 20. 27-21 11-17 21. 21-16 1-6 22. 46-41?? {(-2.65 → -6.01) Blunder. Best move was 39-33.} (22. 39-33 15-20 23. 33-29 18-23 24. 29x18 17x19 25. 31-27 19-24 26. 27-21 5-10 27. 50-45 20-25 28. 21-17 12x21) 22... 3-9? {(-6.01 → -3.60) Mistake. Best move was 8-13.} (22... 8-13 23. 16-11 7x16 24. 39-33 15-20 25. 48-42 20-25 26. 44-39 5-10 27. 39-34 10-14 28. 42-38 3-9 29. 34-30) 23. 41-37 9-14 24. 31-27?? {(-3.19 → Win in 9) Win is now unavoidable. Best move was 37-32.} (24. 37-32 14-20 25. 39-33 20-24 26. 44-39 8-13 27. 32-27 17x37 28. 31x42 18-23 29. 36-31 24-30 30. 50-45 30-34) 24... 14-20?? {(Win in 9 → 0.00) Lost forced winning sequence. Best move was 17-21.} (24... 17-21 25. 26x10 6x46 26. 27-21 46x16 27. 48-43 16x49 28. 50x48 15x4 29. 48-42 7-11 30. 42-38 12-18 31. 38-32) 25. 37-31?? {(0.00 → -3.31) Blunder. Best move was 16-11.} (25. 16-11 7x16 26. 27x9 35-40 27. 50x10 5x3 28. 43-38 18-22 29. 48-42 12-17 30. 37-32 16-21 31. 32x12 17x8) 25... 17x37 26. 36x38? {(-3.09 → -4.34) Mistake. Best move was 31x42.} (26. 31x42 20-25 27. 36-31 15-20 28. 43-38 20-24 29. 39-34 35x33 30. 38x20 25x14 31. 42-37 18-22 32. 44-40 12-18) 26... 20-25 27. 38-32 6-11?? {(-3.57 → -1.61) Blunder. Best move was 15-20.} (27... 15-20 28. 48-42 5-10 29. 50-45 10-14 30. 39-34 35x33 31. 32x34 20-24 32. 45-40 18-23 33. 43-39 23-28 34. 42-37) 28. 31-27?? {(-1.61 → -12.54) Blunder. Best move was 39-34.} (28. 39-34 35x33 29. 32x34 11-17 30. 43-38 17-22 31. 50-45 8-13 32. 44-40 25-30 33. 34x25 15x44 34. 45x43 12-17) 28... 18-22 29. 27x18 8x37 30. 39-34?! {(-11.53 → Win in 13) Win is now unavoidable. Best move was 43-38.} (30. 43-38 37-41 31. 39-34 35x42 32. 48x46 12-18 33. 44-39 25-30 34. 46-41 7-12 35. 16x7 12x1 36. 41-37 18-23) 30... 35x33 31. 43x23 37-41 {Black wins on time.} 0-2