lidraughts.org

[Event "Monthly Frisian Arena"] [Site "https://lidraughts.org/H8I5YBd5"] [Date "2021.06.13"] [Round "-"] [White "EdwinMao"] [Black "MartenWalinga"] [Result "0-2"] [UTCDate "2021.06.13"] [UTCTime "17:27:30"] [WhiteElo "1934"] [BlackElo "1492"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+488"] [GameType "40"] [TimeControl "300+0"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 34-30?! {(0.15 → -0.48) 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. 31-26 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... 14-20? {(-0.78 → 0.39) Mistake. Best move was 19-24.} (3... 19-24 4. 30x19 18x20 5. 44-39 13-19 6. 37-31 19-24 7. 50-44 24-29 8. 33x24) 4. 44-39?? {(0.39 → -1.25) Blunder. Best move was 30-25.} (4. 30-25 9-14 5. 44-39 19-24 6. 25x23 18x29 7. 33x24 20x29 8. 39x19 13x24) 4... 20-25 5. 37-31 25x34 6. 39x30 19-24 7. 30x19 18x20 8. 35-30 9-14 9. 40-35 20x40 10. 35x44 14-20 11. 44-39?! {(-1.14 → -1.67) Inaccuracy. Best move was 33-29.} (11. 33-29 13-18 12. 41-37 20-25 13. 46-41 18-22 14. 29-24 25x23 15. 44-40 23-29 16. 32-27 15-20 17. 27x18 12x23) 11... 20-24?! {(-1.67 → -1.15) Inaccuracy. Best move was 13-19.} (11... 13-19 12. 32-28 20-25 13. 28-23 19x28 14. 33x22 17x28 15. 38x18 12x23 16. 26-21 16x27 17. 31x24 25x23 18. 39-34) 12. 50-44?! {(-1.15 → -1.91) Inaccuracy. Best move was 32-27.} (12. 32-27 17x37 13. 41x32 13-18 14. 33-28 18-22 15. 28x17 12x41 16. 46x37 15-20 17. 37-31 20-25 18. 32-27 24-30) 12... 24-30 13. 32-27 17x37 14. 41x32 12-17 15. 32-27 17x37 16. 47x27 15-20?! {(-1.95 → -1.15) Inaccuracy. Best move was 30-35.} (16... 30-35 17. 45x25 15x35 18. 44-40 35x44 19. 39x50 13-19 20. 38-32 10-15 21. 42-38 19-24 22. 43-39 15-20 23. 27-21) 17. 33-29 30x28 18. 38x9 3x14 19. 39-34 20-25 20. 44-40 10-15 21. 40-35 14-20 22. 43-39 8-12 23. 42-38 12-17 24. 49-44 17x37 25. 31x42 11-17 26. 44-40 7-11 27. 48-43 4-10 28. 34-30? {(-1.11 → -2.10) Mistake. Best move was 39-33.} (28. 39-33 20-24 29. 34x14 10x19 30. 43-39 19-24 31. 40-34 24x44 32. 39x50 5-10 33. 42-37 10-14 34. 33-29 14-20) 28... 25x34 29. 39x30?! {(-1.83 → -2.61) Inaccuracy. Best move was 35x33.} (29. 35x33 20-25 30. 40-35 10-14 31. 39-34 14-20 32. 33-29 2-8 33. 38-33 8-13 34. 43-38 13-19 35. 29x9 20-24) 29... 20-25 30. 42-37 25x34 31. 35x33 1-7? {(-2.59 → -1.68) Mistake. Best move was 10-14.} (31... 10-14 32. 40-35 14-20 33. 33-29 20-25 34. 38-33 5-10 35. 29-24 25x23 36. 33x13 17-21 37. 26x17 16x9 38. 43-39) 32. 37-31?? {(-1.68 → -4.24) Blunder. Best move was 40-34.} (32. 40-34 10-14 33. 43-39 17-21 34. 26x17 7x47 35. 46x48 16-21 36. 34-30 14-20 37. 30x10 5x14 38. 45-40 14-20) 32... 15-20 33. 43-39?! {(-3.81 → -5.13) Inaccuracy. Best move was 40-35.} (33. 40-35 10-15 34. 33-29 2-8 35. 38-33 5-10 36. 46-41 10-14 37. 45-40 14-19 38. 29x9 8x10 39. 35-30 20-25) 33... 10-15 34. 39-34 20-25 35. 40-35 5-10 36. 33-29 10-14?? {(-5.07 → Win in 12) Win is now unavoidable. Best move was 2-8.} (36... 2-8 37. 46-41 8-13 38. 35-30 13-18 39. 38-32 15-20 40. 45-40 10-15 41. 30x10 15x4 42. 29-24 25x23 43. 40-35) 37. 35-30?? {(Win in 12 → -8.92) Lost forced winning sequence. Best move was 29-24.} (37. 29-24 25x23 38. 31-27 17x30 39. 35x4 23-29 40. 4x40 11-17 41. 26-21 16x27 42. 40-49 27-32 43. 49x8 15-20) 37... 2-8 38. 45-40 14-20 39. 30x10 15x4 40. 46-41 4-10 41. 38-33?! {(-10.77 → Win in 12) Win is now unavoidable. Best move was 29-24.} (41. 29-24 25x23 42. 34-30 8-13 43. 40-34 13-19 44. 38-32 17-21 45. 26x17 7x38 46. 30-25 38-43 47. 31-27 10-14) 41... 10-15 42. 41-37 17-21 43. 26x17 7x47 44. 31-26 11-17 45. 26-21 17x46 46. 34-30 25x43 {White resigns.} 0-2