lidraughts.org

[Event "小学组2023年第二十四期联赛 Arena"] [Site "https://lidraughts.org/hSQBfzkg"] [Date "2023.04.21"] [Round "-"] [White "gaozishan"] [Black "zhangzifeng"] [Result "0-2"] [UTCDate "2023.04.21"] [UTCTime "11:04:45"] [WhiteElo "1278"] [BlackElo "1767"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+0"] [GameType "20"] [TimeControl "600+3"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 31-26 17-21 2. 26x17 12x21 3. 36-31 21-26 4. 41-36 11-17 5. 46-41 17-21 6. 34-29 7-12 7. 40-34 1-7 8. 45-40 19-23 9. 50-45 14-19 10. 31-27? {(-0.24 → -1.15) Mistake. Best move was 29-24.} (10. 29-24 19x30 11. 34x14 10x19 12. 31-27 15-20 13. 33-28 7-11 14. 38-33 12-17 15. 35-30 20-24 16. 30-25 9-14) 10... 10-14? {(-1.15 → -0.22) Mistake. Best move was 19-24.} (10... 19-24 11. 36-31 13-19 12. 41-36 10-14 13. 27-22 18x27 14. 29x18 12x23 15. 31x22 23-28 16. 32x23 19x17 17. 38-32) 11. 36-31? {(-0.22 → -1.15) Mistake. Best move was 29-24.} (11. 29-24 20x29 12. 33x24 19x30 13. 34x25 13-19 14. 38-33 14-20 15. 25x14 9x20 16. 42-38 8-13 17. 47-42 2-8) 11... 5-10? {(-1.15 → -0.24) Mistake. Best move was 19-24.} (11... 19-24 12. 41-36 13-19 13. 27-22 18x27 14. 29x18 12x23 15. 31x22 23-28 16. 32x23 19x17 17. 38-32 5-10 18. 34-30) 12. 32-28?? {(-0.24 → -4.98) Blunder. Best move was 33-28.} (12. 33-28 20-25 13. 41-36 15-20 14. 47-41 10-15 15. 39-33 4-10 16. 44-39 20-24 17. 29x20 15x24 18. 34-29 23x34) 12... 21x32? {(-4.98 → -2.87) Mistake. Best move was 23x32.} (12... 23x32 13. 37x28 26x46 14. 27-22 46x23 15. 35-30 18x27 16. 29x18 12x23 17. 30-24 19x30 18. 34x25 7-12 19. 33-29) 13. 38x27 23x21 14. 43-38 19-23 15. 49-43?! {(-3.12 → -3.76) Inaccuracy. Best move was 29-24.} (15. 29-24 20x29 16. 33x24 18-22 17. 34-30 14-20 18. 39-33 20x29 19. 33x24 23-28 20. 41-36 10-14 21. 44-39 6-11) 15... 23-28 16. 33x22 18x36 17. 29-23 7-11 18. 34-29 13-19?! {(-4.59 → -3.59) Inaccuracy. Best move was 20-24.} (18... 20-24 19. 29x20 15x24 20. 38-32 21-27 21. 32x21 26x17 22. 43-38 10-15 23. 48-43 17-22 24. 39-34 24-29 25. 23-19) 19. 40-34?! {(-3.59 → -4.74) Inaccuracy. Best move was 39-34.} (19. 39-34 19x28 20. 29-24 20x29 21. 34x32 21-27 22. 32x21 16x27 23. 37-32 15-20 24. 32x21 26x17 25. 44-39 14-19) 19... 19x28 20. 38-32? {(-4.72 → -9.03) Mistake. Best move was 38-33.} (20. 38-33 8-13 21. 33x22 12-18 22. 35-30 18x27 23. 30-25 20-24 24. 29x20 15x24 25. 43-38 13-19 26. 34-29 24x33) 20... 9-13?? {(-9.03 → -3.75) Blunder. Best move was 26-31.} (20... 26-31 21. 37x17 28x46 22. 42-37 46x40 23. 35x44 11x22 24. 45-40 22-27 25. 48-42 27-31 26. 42-38 8-13 27. 38-32) 21. 32x23 13-18 22. 39-33?? {(-3.85 → -9.78) Blunder. Best move was 45-40.} (22. 45-40 20-25 23. 35-30 11-17 24. 30-24 17-22 25. 43-38 14-20 26. 48-43 10-14 27. 38-33 6-11 28. 40-35 3-9) 22... 20-24 23. 29x9 18x29 24. 45-40 4x13 25. 40-34 29x40 26. 35x44 21-27 27. 44-39 27-31 28. 37-32?! {(-13.75 → Win in 13) Win is now unavoidable. Best move was 39-33.} (28. 39-33 15-20 29. 42-38 31x42 30. 48x37 20-24 31. 38-32 12-18 32. 32-27 3-9 33. 33-28 18-22 34. 27x18 13x33) 28... 31-37 29. 42x31 26x46 30. 48-43?! {(-17.17 → Win in 6) Win is now unavoidable. Best move was 32-27.} (30. 32-27 46-37 31. 47-42 37-23 32. 42-37 23x41 33. 39-34 41-23 34. 34-30 36-41 35. 48-42 23-18 36. 42-38 18x31) 30... 46x50 31. 43-39 50x28 32. 47-42 28-32 33. 42-38 32x43 {Black wins.} 0-2