lidraughts.org

[Event "4 all Arena"] [Site "https://lidraughts.org/4yZxYruv"] [Date "2021.12.15"] [Round "-"] [White "Albert50"] [Black "Aart1948"] [Result "0-2"] [UTCDate "2021.12.15"] [UTCTime "20:05:48"] [WhiteElo "1169"] [BlackElo "1395"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+4"] [GameType "20"] [TimeControl "600+0"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 31-26 16-21 2. 37-31 11-16 3. 42-37 7-11 4. 47-42 19-24 5. 34-30 20-25 6. 30x19 13x24 7. 40-34 14-20 8. 45-40 2-7 9. 50-45 18-22?? {(0.60 → 2.57) Blunder. Best move was 9-13.} (9... 9-13 10. 31-27 4-9 11. 36-31 13-19 12. 41-36 10-14 13. 33-29 24x33 14. 39x28 9-13 15. 44-39 3-9 16. 38-33) 10. 34-30?? {(2.57 → -3.57) Blunder. Best move was 32-27.} (10. 32-27 21x32 11. 38x18 12x23 12. 34-30 25x34 13. 39x28 7-12 14. 37-32 1-7 15. 41-37 12-18 16. 46-41 7-12) 10... 25x34 11. 39x19 9-14?? {(-3.55 → 2.65) Blunder. Best move was 22-27.} (11... 22-27 12. 31x22 17x50 13. 26x17 12x21 14. 49-44 50x14 15. 32-28 14x32 16. 37x28 7-12 17. 41-37 9-13 18. 35-30) 12. 33-28?? {(2.65 → 0.23) Blunder. Best move was 35-30.} (12. 35-30 14x23 13. 32-27 21x32 14. 38x29 10-14 15. 29-23 8-13 16. 43-38 16-21 17. 38-32 20-25 18. 49-43 25x34) 12... 22x33 13. 38x29 14x34 14. 40x29 12-18 15. 42-38 8-13 16. 48-42 3-9 17. 44-40 20-25? {(0.32 → 1.31) Mistake. Best move was 13-19.} (17... 13-19 18. 31-27 9-13 19. 36-31 10-14 20. 41-36 4-9 21. 38-33 5-10 22. 43-39 20-24 23. 29x20 14x25 24. 40-34) 18. 49-44? {(1.31 → 0.36) Mistake. Best move was 35-30.} (18. 35-30 25x23 19. 32-27 21x32 20. 37x8 9-13 21. 8x19 17-21 22. 26x17 11x22 23. 38-33 15-20 24. 43-38 16-21) 18... 15-20? {(0.36 → 1.23) Mistake. Best move was 13-19.} (18... 13-19 19. 32-28 18-23 20. 29x18 17-22 21. 18x27 21x23 22. 31-27 23-29 23. 44-39 10-14 24. 37-32 9-13 25. 32-28) 19. 44-39? {(1.23 → 0.24) Mistake. Best move was 35-30.} (19. 35-30 25x23 20. 32-27 21x32 21. 37x8 9-13 22. 8x19 17-21 23. 26x17 11x22 24. 41-37 7-12 25. 38-33 6-11) 19... 10-15 20. 35-30?? {(0.24 → -1.48) Blunder. Best move was 39-34.} (20. 39-34 20-24 21. 29x20 25x14 22. 38-33 15-20 23. 31-27 14-19 24. 37-31 5-10 25. 41-37 10-14 26. 43-38 20-24) 20... 25x23 21. 40-35?! {(-1.45 → -2.27) Inaccuracy. Best move was 32-27.} (21. 32-27 21x32 22. 37x8 9-13 23. 8x19 18-23 24. 19x28 17-21 25. 26x17 11x35 26. 41-37 20-24 27. 38-33 5-10) 21... 13-19 22. 45-40 19-24?? {(-2.47 → 0.03) Blunder. Best move was 20-25.} (22... 20-25 23. 31-27 15-20 24. 38-33 20-24 25. 40-34 9-13 26. 36-31 24-30 27. 35x24 19x30 28. 41-36 13-19 29. 33-28) 23. 39-34?? {(0.03 → -1.55) Blunder. Best move was 32-27.} (23. 32-27 21x32 24. 37x30 20-25 25. 40-34 15-20 26. 41-37 5-10 27. 37-32 10-14 28. 46-41 14-19 29. 41-37 9-13) 23... 24-29?! {(-1.55 → -0.82) Inaccuracy. Best move was 23-29.} (23... 23-29 24. 34x12 7x18 25. 40-34 9-13 26. 38-33 17-22 27. 26x28 24-29 28. 34x12 11-17 29. 12x21 16x49 30. 42-38) 24. 34-30?? {(-0.82 → -7.18) Blunder. Best move was 32-27.} (24. 32-27 21x32 25. 37x19 29-33 26. 38x29 18-23 27. 29x18 17-21 28. 26x17 11x24 29. 34-30 24-29 30. 30-25 9-13) 24... 29-33 25. 38x29 23x25?! {(-6.79 → -4.84) Inaccuracy. Best move was 23x45.} (25... 23x45 26. 30-25 20-24 27. 42-38 18-22 28. 32-27 21x32 29. 38x18 17-21 30. 26x17 11x13 31. 37-32 45-50 32. 32-27) 26. 42-38 5-10 27. 38-33? {(-5.04 → -10.24) Mistake. Best move was 31-27.} (27. 31-27 20-24 28. 37-31 15-20 29. 43-39 10-15 30. 39-34 18-23 31. 38-33 9-13 32. 41-37 24-30 33. 35x24 20x38) 27... 25-30 28. 35x24 20x49 29. 40-35 49x27 30. 31x13 9x18 31. 35-30 10-14 32. 30-24 21-27 33. 37-32?! {(-13.69 → Win in 10) Win is now unavoidable. Best move was 37-31.} (33. 37-31 18-22 34. 41-37 7-12 35. 37-32 27x38 36. 31-27 22x31 37. 26x37 38-43 38. 37-32 43-49 39. 32-28 49-35) 33... 27x38 34. 41-37 38-43 35. 37-31 14-20 36. 24-19 18-23 37. 19x28 17-21 38. 26x17 11x33 39. 31-26 43-48 40. 46-41 16-21 41. 26x17 33-39 42. 41-37 48x12 43. 36-31 12-26 44. 31-27 7-12 45. 27-21 26x17 {Black wins.} 0-2