lidraughts.org

[Event "小学组2023年第三期 Arena"] [Site "https://lidraughts.org/cboS291E"] [Date "2023.01.08"] [Round "-"] [White "tmy"] [Black "HJX"] [Result "0-2"] [UTCDate "2023.01.08"] [UTCTime "11:52:08"] [WhiteElo "1823"] [BlackElo "1839"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+7"] [GameType "20"] [TimeControl "300+5"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 34-30 17-21 2. 31-26 20-25 3. 26x17 25x34 4. 39x30 12x21 5. 30-25 21-26 6. 35-30 15-20 7. 40-35 11-17 8. 44-40 17-21 9. 49-44 7-11 10. 43-39 1-7 11. 48-43 7-12 12. 40-34 12-17 13. 44-40 2-7? {(-0.17 → 0.97) Mistake. Best move was 20-24.} (13... 20-24 14. 50-44 10-15 15. 36-31 17-22 16. 41-36 21-27 17. 32x21 16x27 18. 33-28 22x33 19. 38x20 15x24 20. 31x22) 14. 50-44? {(0.97 → -0.17) Mistake. Best move was 30-24.} (14. 30-24 19x30 15. 35x15 17-22 16. 50-44 21-27 17. 32x21 16x27 18. 37-32 14-19 19. 32x21 26x17 20. 33-28 22x33) 14... 7-12 15. 36-31 18-22?? {(-0.43 → 1.19) Blunder. Best move was 17-22.} (15... 17-22 16. 33-28 22x33 17. 38x29 19-24 18. 30x19 13x33 19. 39x28 20-24 20. 42-38 9-13 21. 31-27 14-20 22. 25x14) 16. 32-27 21x32 17. 38x7 11x2 18. 43-38 2-7? {(0.97 → 2.29) Mistake. Best move was 19-24.} (18... 19-24 19. 30x19 14x23 20. 25x14 9x20 21. 31-27 10-14 22. 35-30 17-21 23. 37-32 14-19 24. 30-25 4-9 25. 25x14) 19. 41-36? {(2.29 → 0.86) Mistake. Best move was 30-24.} (19. 30-24 19x30 20. 35x15 17-21 21. 33-28 14-19 22. 34-29 19-23 23. 29x18 13x33 24. 38x29 6-11 25. 40-34 7-12) 19... 7-11 20. 47-41 17-22?! {(0.88 → 1.28) Inaccuracy. Best move was 20-24.} (20... 20-24 21. 34-29 10-15 22. 29x20 15x24 23. 31-27 17-21 24. 37-32 13-18 25. 40-34 5-10 26. 41-37 8-13 27. 33-29) 21. 38-32 11-17 22. 32-27 6-11 23. 27x18 13x22 24. 34-29?? {(0.97 → -1.78) Blunder. Best move was 31-27.} (24. 31-27 22x31 25. 36x27 17-22 26. 27x18 19-24 27. 30x19 14x12 28. 25x14 10x19 29. 34-29 5-10 30. 42-38 10-14) 24... 19-24 25. 30x19 14x43 26. 25x14 9x20 27. 44-39?? {(-1.33 → -4.34) Blunder. Best move was 33-28.} (27. 33-28 22x33 28. 42-38 43x32 29. 37x39 26x37 30. 41x32 17-21 31. 32-28 21-27 32. 39-33 20-24 33. 46-41 16-21) 27... 43x34 28. 40x29 22-27 29. 31x22 17x39 30. 42-38? {(-3.47 → -6.22) Mistake. Best move was 45-40.} (30. 45-40 10-15 31. 42-38 20-24 32. 29x20 15x24 33. 37-32 11-17 34. 41-37 5-10 35. 38-33 39x28 36. 32x23 17-22) 30... 39-44 31. 37-32?! {(-6.02 → -7.67) Inaccuracy. Best move was 29-23.} (31. 29-23 10-14 32. 37-32 20-24 33. 41-37 16-21 34. 45-40 44-50 35. 40-34 11-16 36. 38-33 50x19 37. 32-28 19x41) 31... 44-49 32. 45-40 20-25 33. 29-23? {(-6.94 → Win in 8) Win is now unavoidable. Best move was 40-34.} (33. 40-34 25-30 34. 35x24 16-21 35. 38-33 49x27 36. 41-37 10-14 37. 29-23 27-49 38. 34-30 21-27 39. 30-25 49-43) 33... 11-17? {(Win in 8 → -8.49) Lost forced winning sequence. Best move was 26-31.} (33... 26-31 34. 36x27 25-30 35. 35x24 49x18 36. 32-28 16-21 37. 46-41 21-27 38. 41-36 11-17 39. 28-23 18x29 40. 36-31) 34. 23-18? {(-8.49 → Win in 7) Win is now unavoidable. Best move was 40-34.} (34. 40-34 17-22 35. 41-37 8-12 36. 34-29 22-28 37. 36-31 28x19 38. 31-27 49-44 39. 29-23 19x28 40. 32x23 44-39) 34... 26-31 35. 36x27 25-30 36. 35x24 49x29 37. 32-28 29-18 38. 28-23 18x29 39. 46-41 29-42 40. 41-37 42x26 {Black wins.} 0-2