lidraughts.org

[Event "Open WC Qualifier final"] [Site "https://lidraughts.org/MqjZDmyY"] [Date "2024.06.16"] [Round "-"] [White "Folkert-Groenveld"] [Black "SiwardWalinga"] [Result "2-0"] [UTCDate "2024.06.16"] [UTCTime "19:07:05"] [WhiteElo "2289"] [BlackElo "1988"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [GameType "40"] [TimeControl "480+7"] [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 12-17 5. 46-41 7-12 6. 41-37 1-7 7. 31-27 17-21 8. 26x17 11x31 9. 37x26 16-21 10. 26x17 18x16 11. 42-37 19-24 12. 34x14 10x19 13. 40-34 5-10 14. 36-31?! {(0.01 → -0.56) Inaccuracy. Best move was 37-31.} (14. 37-31 12-18 15. 32-27 16-21 16. 31x11 6x37 17. 47x27 18-22 18. 27x18 19x17 19. 48-42 10-14 20. 33-29 13-19) 14... 10-14 15. 47-42 16-21?! {(-0.77 → -0.09) Inaccuracy. Best move was 12-18.} (15... 12-18 16. 44-40 7-12 17. 35-30 20-24 18. 40-35 24x44 19. 49x40 25x34 20. 39x30 12-17 21. 30-24 14x34 22. 40x29) 16. 31x11 7x16 17. 37-31 12-17?! {(-0.56 → -0.15) Inaccuracy. Best move was 20-24.} (17... 20-24 18. 42-37 12-18 19. 34-30 25x34 20. 39x30 18-22 21. 32x12 13x11 22. 30-25 15-20 23. 25x23 19x39 24. 38x40) 18. 33-28 20-24?? {(-0.33 → 3.11) Blunder. Best move was 17-21.} (18... 17-21 19. 31x11 16x7 20. 28-22 19-23 21. 22x24 20x40 22. 50x30 25x34 23. 44x24 14x34 24. 39x30 13-18 25. 30-25) 19. 45-40 25x45 20. 31-26 16x36 21. 32-27 17x37 22. 42x31 36x29 23. 34x5 45x34 24. 39x30 4-10? {(2.52 → 3.82) Mistake. Best move was 14-20.} (24... 14-20 25. 5x28 20x40 26. 50x30 9-14 27. 28x7 2x11 28. 44-39 11-17 29. 39-34 6-11 30. 38-32 17-21 31. 48-42) 25. 30-25? {(3.82 → 2.48) Mistake. Best move was 44-40.} (25. 44-40 19-24 26. 30x19 13x24 27. 40-35 9-13 28. 38-32 13-19 29. 35-30 24x35 30. 5x45 14-20 31. 32-27 10-14) 25... 19-24? {(2.48 → 3.84) Mistake. Best move was 8-12.} (25... 8-12 26. 25-20 10x30 27. 50-45 12-17 28. 38-32 17-22 29. 32x12 13x11 30. 44-39 19-24 31. 5x34 9-14 32. 34x4) 26. 25x23 13x42 27. 43x41 8-13?? {(3.19 → 7.29) Blunder. Best move was 8-12.} (27... 8-12 28. 44-39 12-17 29. 39-34 17-21 30. 50-45 21-27 31. 34-30 10-15 32. 5x10 15x4 33. 30-24 6-11 34. 45-40) 28. 44-39 13-19 29. 39-33 19-24 30. 48-43 9-13 31. 33-28 13-19 32. 43-39 6-11 33. 39-34 24x44 34. 50x39 11-17?! {(10.69 → Win in 11) Win is now unavoidable. Best move was 11-16.} (34... 11-16 35. 39-34 16-21 36. 34-30 21-27 37. 28x26 19-23 38. 30-24 23x25 39. 5x45 14-20 40. 45-23 10-15 41. 26-21) 35. 28-22 17x28 36. 39-33 28x39 37. 49x20 10x30 38. 5-23 2-8 39. 23-45 8-13 40. 41-37 13-19 41. 37-32 3-9 42. 32-28 {Black resigns.} 2-0