lidraughts.org

[Event "Monthly Frisian Arena"] [Site "https://lidraughts.org/Gb9gDOwk"] [Date "2021.03.14"] [Round "-"] [White "WillemSchaap"] [Black "derarzt"] [Result "0-2"] [UTCDate "2021.03.14"] [UTCTime "19:58:47"] [WhiteElo "2119"] [BlackElo "2193"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+6"] [GameType "40"] [TimeControl "300+0"] [Opening "?"] [Termination "Time forfeit"] [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 19-24 6. 34x14 10x19 7. 40-34 7-11 8. 41-37 1-7 9. 31-27 17-21 10. 26x17 11x31 11. 37x26 16-21 12. 26x17 18x16 13. 32-27 12-17 14. 44-40 17x37 15. 42x31 7-12?! {(-0.07 → 0.53) Inaccuracy. Best move was 9-14.} (15... 9-14 16. 31-26 19-24 17. 26-21 24x42 18. 38x47 16x27 19. 33-28 27x29 20. 39x30 25x34 21. 35x33 7-11 22. 40-35) 16. 31-26 9-14?? {(0.56 → 2.62) Blunder. Best move was 2-7.} (16... 2-7 17. 50-44 7-11 18. 46-41 4-10 19. 41-37 19-24 20. 34x14 10x19 21. 39-34 16-21 22. 26x17 12x21 23. 37-31) 17. 50-44?? {(2.62 → 0.87) Blunder. Best move was 34-29.} (17. 34-29 4-9 18. 26-21 16x27 19. 29-23 19x28 20. 38x7 2x11 21. 33-28 27x29 22. 39x30 25x34 23. 40x29 9-14) 17... 2-7 18. 33-29?! {(0.76 → 0.13) Inaccuracy. Best move was 46-41.} (18. 46-41 20-24 19. 26-21 16x27 20. 34-30 25x32 21. 38-33 32x34 22. 40x20 15x24 23. 39-33 12-17 24. 33-28 27x29) 18... 19-24 19. 48-42 24x33 20. 34x32 20-24 21. 26-21?? {(0.11 → -14.11) Blunder. Best move was 40-34.} (21. 40-34 13-19 22. 34-30 25x34 23. 39x30 24-29 24. 30x28 12-17 25. 43-39 14-20 26. 44-40 5-10 27. 39-33 8-13) 21... 16x27 22. 32x21 14-20?? {(-12.56 → 0.07) Blunder. Best move was 25-30.} (22... 25-30 23. 40x18 8x50 24. 21-17 12x21 25. 44-40 50x47 26. 46x48 7-11 27. 48-42 21-27 28. 43-39 11-16 29. 39-33) 23. 40-34?? {(0.07 → Win in 12) Win is now unavoidable. Best move was 42-37.} (23. 42-37 4-10 24. 38-33 24-30 25. 35x24 20x38 26. 43x32 25-30 27. 40x20 15x24 28. 44-40 24-30 29. 40x20 10x30) 23... 24-30?? {(Win in 12 → 0.43) Lost forced winning sequence. Best move was 3-9.} (23... 3-9 24. 34x23 7-11 25. 21x1 25-30 26. 1x18 8x50 27. 35x24 20x47 28. 46x48 50x26 29. 44-39 26-8 30. 39-33) 24. 35x24 20x40 25. 45x34?! {(0.62 → 0.00) Inaccuracy. Best move was 44x35.} (25. 44x35 4-9 26. 38-33 12-18 27. 42-37 9-14 28. 39-34 8-12 29. 33-28 18x38 30. 37x39 14-20 31. 36-31 13-19) 25... 12-18 26. 21-16 6x26 27. 36x16 4-9?! {(0.00 → 0.40) Inaccuracy. Best move was 8-12.} (27... 8-12 28. 46-41 7-11 29. 16x7 12x1 30. 41-36 5-10 31. 36-31 10-14 32. 31-26 14-20 33. 39-33 1-7 34. 26-21) 28. 42-37 7-11 29. 16x7 8x6 30. 37-31 6-11? {(0.69 → 1.84) Mistake. Best move was 25-30.} (30... 25-30 31. 34x25 15x35 32. 38-32 9-14 33. 32-27 5-10 34. 46-41 10-15 35. 31-26 15-20 36. 39-34 35x33 37. 43x12) 31. 31-27?? {(1.84 → 0.11) Blunder. Best move was 31-26.} (31. 31-26 11-17 32. 38-32 3-8 33. 32-27 17x37 34. 26-21 8-12 35. 43-38 13-19 36. 38x36 19-23 37. 49-43 12-17) 31... 18-22 32. 27x18 13x22 33. 34-30 25x34 34. 39x30 9-13 35. 30-24 13-18 36. 38-32 22x42 37. 43x41 11-17 38. 44-39 17-22 39. 41-37 18-23? {(3.91 → 7.28) Mistake. Best move was 3-9.} (39... 3-9 40. 37-31 9-14 41. 24x4 5x3 42. 46-41 22-28 43. 31-26 28-32 44. 26-21 3-8 45. 49-44 18-23 46. 39-34) 40. 24-20?? {(7.28 → -5.71) Blunder. Best move was 37-32.} (40. 37-32 23x25 41. 32x12 15-20 42. 12-7 25-30 43. 46-41 20-25 44. 41-37 3-9 45. 7-2 30-35 46. 49-44 5-10) 40... 15x24 41. 37-31? {(-6.41 → Win in 13) Win is now unavoidable. Best move was 46-41.} (41. 46-41 5-10 42. 41-36 3-8 43. 37-31 23-28 44. 31-26 24-29 45. 39x19 22-27 46. 49-44 10-15 47. 44-39 15-20) 41... 22-27 42. 31x22 23x21 43. 46-41 21-27 44. 41-36 5-10 {Black wins on time.} 0-2