lidraughts.org

[Event "1117练习赛"] [Site "https://lidraughts.org/LmHzIFri"] [Date "2022.11.17"] [Round "1"] [White "Sun Yuxiang"] [Black "Luo Lei"] [Result "2-0"] [WhiteElo "?"] [BlackElo "?"] [GameType "20"] [TimeControl "300+3"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 31-26 18-23 2. 33-28 13-18 3. 34-29 23x34 4. 39x30 9-13 5. 30-25 3-9 6. 32-27?? {(0.11 → -2.41) Blunder. Best move was 38-33.} (6. 38-33 19-24 7. 43-38 24-29 8. 33x24 20x29 9. 28-23 29-33 10. 38x29 17-21 11. 26x17 11x22 12. 32-27 22x31) 6... 19-24?? {(-2.41 → -0.23) Blunder. Best move was 17-21.} (6... 17-21 7. 26x17 12x23 8. 44-39 18-22 9. 50-44 11-17 10. 37-32 13-18 11. 41-37 9-13 12. 46-41 7-12 13. 36-31) 7. 40-34?? {(-0.23 → -2.43) Blunder. Best move was 37-32.} (7. 37-32 17-21 8. 26x17 11x33 9. 38x29 24x33 10. 41-37 6-11 11. 40-34 13-19 12. 43-39 9-13 13. 39x28 19-23) 7... 13-19?? {(-2.43 → -0.10) Blunder. Best move was 24-30.} (7... 24-30 8. 35x24 20x40 9. 45x34 17-21 10. 26x17 12x23 11. 44-39 7-12 12. 50-44 11-17 13. 37-32 6-11 14. 41-37) 8. 45-40?? {(-0.10 → -2.00) Blunder. Best move was 38-32.} (8. 38-32 9-13 9. 34-30 17-21 10. 26x17 11x33 11. 43-39 24-29 12. 39x28 19-23 13. 28x19 14x23 14. 25x14 10x19) 8... 8-13?? {(-2.00 → -0.07) Blunder. Best move was 17-21.} (8... 17-21 9. 26x17 12x23 10. 34-30 9-13 11. 37-32 11-17 12. 32-28 23x32 13. 38x27 4-9 14. 44-39 18-23 15. 41-37) 9. 37-32 2-8 10. 42-37?? {(-0.07 → -4.51) Blunder. Best move was 27-21.} (10. 27-21 16x27 11. 32x21 24-30 12. 35x24 19x39 13. 44x33 13-19 14. 41-37 9-13 15. 38-32 19-23 16. 28x19 14x23) 10... 18-23?? {(-4.51 → 0.28) Blunder. Best move was 17-21.} (10... 17-21 11. 26x17 11x22 12. 34-30 22-28 13. 32x23 19x28 14. 30x19 13x24 15. 43-38 9-13 16. 49-43 6-11 17. 47-42) 11. 37-31?? {(0.28 → -3.22) Blunder. Best move was 47-42.} (11. 47-42 13-18 12. 43-39 9-13 13. 34-30 4-9 14. 49-43 18-22 15. 27x29 24x22 16. 37-31 22-28 17. 32x23 19x28) 11... 12-18?? {(-3.22 → 6.01) Blunder. Best move was 17-21.} (11... 17-21 12. 26x17 11x42 13. 47x38 23-29 14. 34x23 19x26 15. 36-31 26x37 16. 41x32 6-11 17. 32-28 13-18 18. 46-41) 12. 38-33?? {(6.01 → -4.46) Blunder. Best move was 27-22.} (12. 27-22 18x27 13. 32x3 23x32 14. 38x27 7-12 15. 3x21 13-18 16. 35-30 24x35 17. 21-3 18-22 18. 27x18 11-17) 12... 7-12?? {(-4.46 → 0.31) Blunder. Best move was 17-21.} (12... 17-21 13. 26x17 11x22 14. 28x17 24-30 15. 35x24 19x26 16. 41-37 7-11 17. 37-32 11x31 18. 36x27 20-24 19. 44-39) 13. 44-39?? {(0.31 → -1.23) Blunder. Best move was 43-38.} (13. 43-38 24-29 14. 33x24 19x39 15. 44x33 17-22 16. 28x19 13x24 17. 27-21 16x27 18. 32x21 11-17 19. 49-43 9-13) 13... 1-7? {(-1.23 → -0.16) Mistake. Best move was 24-30.} (13... 24-30 14. 35x24 20x38 15. 28-22 17x37 16. 31x33 19-24 17. 48-42 23-29 18. 34x23 18x38 19. 42x33 11-17 20. 47-42) 14. 41-37?? {(-0.16 → -2.29) Blunder. Best move was 34-30.} (14. 34-30 24-29 15. 33x24 20x29 16. 28-22 17x37 17. 41x32 29-33 18. 39x28 12-17 19. 50-44 7-12 20. 46-41 17-21) 14... 24-29?? {(-2.29 → -0.11) Blunder. Best move was 16-21.} (14... 16-21 15. 27x16 24-30 16. 35x24 20x27 17. 31x22 23x41 18. 46x37 18x27 19. 39-33 17-21 20. 26x17 11x22 21. 37-31) 15. 33x24 20x29 16. 43-38? {(-0.12 → -0.98) Mistake. Best move was 28-22.} (16. 28-22 17x28 17. 43-38 18-22 18. 27x18 13x22 19. 39-33 28x30 20. 35x2 11-17 21. 2x11 16x7 22. 32-27 12-18) 16... 17-21 17. 26x17 11x44 18. 50x39 7-11?! {(-0.67 → -0.20) Inaccuracy. Best move was 18-22.} (18... 18-22 19. 27x18 13x22 20. 48-42 8-13 21. 46-41 15-20 22. 31-26 20-24 23. 32-27 22x31 24. 36x27 12-17 25. 41-36) 19. 39-33?? {(-0.20 → -1.97) Blunder. Best move was 49-43.} (19. 49-43 15-20 20. 47-42 10-15 21. 46-41 11-17 22. 31-26 5-10 23. 36-31 17-22 24. 41-36 6-11 25. 27-21 16x27) 19... 19-24?? {(-1.97 → 1.28) Blunder. Best move was 11-17.} (19... 11-17 20. 33x24 19x39 21. 49-43 17-21 22. 43x34 23-28 23. 32x23 21x43 24. 48x39 18x29 25. 34x23 13-18 26. 47-42) 20. 33-28 13-19?? {(1.36 → 6.21) Blunder. Best move was 24-30.} (20... 24-30 21. 35x33 11-17 22. 28x19 13x24 23. 33-28 9-13 24. 49-43 24-30 25. 27-22 18x27 26. 31x11 6x17 27. 36-31) 21. 28-22?? {(6.21 → -1.11) Blunder. Best move was 27-21.} (21. 27-21 16x27 22. 31x2 11-17 23. 36-31 15-20 24. 31-27 9-13 25. 34-30 13-18 26. 2-16 4-9 27. 47-42 9-13) 21... 8-13? {(-1.11 → 0.11) Mistake. Best move was 9-13.} (21... 9-13 22. 34-30 15-20 23. 38-33 29x38 24. 32x43 10-15 25. 46-41 12-17 26. 47-42 17x28 27. 27-21 16x27 28. 31x33) 22. 48-43?? {(0.11 → -1.48) Blunder. Best move was 25-20.} (22. 25-20 14x25 23. 32-28 23x21 24. 34x3 18x27 25. 3x26 11-17 26. 26x30 25x45 27. 31x22 4-9 28. 37-32 45-50) 22... 15-20? {(-1.48 → -0.24) Mistake. Best move was 24-30.} (22... 24-30 23. 35x33 23-29 24. 34x23 19x48 25. 31-26 48x31 26. 26x37 14-19 27. 46-41 19-23 28. 36-31 23-29 29. 38-33) 23. 31-26?? {(-0.24 → -1.85) Blunder. Best move was 43-39.} (23. 43-39 10-15 24. 47-42 11-17 25. 22x11 16x7 26. 49-43 6-11 27. 27-22 18x27 28. 31x22 12-17 29. 32-28 23x41) 23... 10-15?! {(-1.85 → -1.21) Inaccuracy. Best move was 29-33.} (23... 29-33 24. 38x29 24x33 25. 34-30 23-28 26. 32x23 19x17 27. 37-31 18-23 28. 46-41 13-19 29. 41-37 20-24 30. 49-44) 24. 43-39?! {(-1.21 → -2.00) Inaccuracy. Best move was 46-41.} (24. 46-41 24-30 25. 35x33 23-28 26. 32x23 19x48 27. 27-21 16x27 28. 22x31 48x30 29. 25x34 20-24 30. 37-32 15-20) 24... 5-10?! {(-2.00 → -1.54) Inaccuracy. Best move was 12-17.} (24... 12-17 25. 49-43 17x28 26. 36-31 11-17 27. 46-41 29-33 28. 38x29 24x44 29. 40x49 20-24 30. 34-30 24-29 31. 41-36) 25. 39-33? {(-1.54 → -3.35) Mistake. Best move was 47-41.} (25. 47-41 12-17 26. 49-43 17x28 27. 27-22 18x27 28. 32x21 16x27 29. 37-32 28x37 30. 41x21 11-16 31. 21-17 29-33) 25... 12-17?? {(-3.35 → 0.04) Blunder. Best move was 24-30.} (25... 24-30 26. 33x24 30x39 27. 27-21 18x27 28. 40-34 20x40 29. 35x33 15-20 30. 49-43 20-24 31. 32-28 23x41 32. 21x32) 26. 33-28 16-21?? {(0.14 → 7.74) Blunder. Best move was 29-33.} (26... 29-33 27. 28x39 17x28 28. 38-33 11-17 29. 33x11 6x17 30. 49-44 24-30 31. 35x24 20x29 32. 32-28 23x21 33. 34x12) 27. 27x7 18x27 28. 32x12 23x43 29. 49x38 19-23 30. 7-2 13-18 31. 2x30 18x7 32. 30-24?? {(8.55 → 3.44) Blunder. Best move was 30-19.} (32. 30-19 29-33 33. 19x44 7-12 34. 26-21 12-18 35. 21-17 20-24 36. 37-31 9-13 37. 46-41 4-9 38. 44-50 18-22) 32... 7-12 33. 24x33 6-11?? {(2.70 → 9.01) Blunder. Best move was 20-24.} (33... 20-24 34. 33x20 15x24 35. 38-33 9-13 36. 34-30 14-19 37. 36-31 13-18 38. 31-27 6-11 39. 37-32 11-17 40. 33-28) 34. 33x6 23-29 35. 34x23 20-24 36. 26-21 9-13 37. 6-17 13-19?! {(14.88 → Win in 9) Win is now unavoidable. Best move was 12-18.} (37... 12-18 38. 23x12 14-19 39. 12-7 10-14 40. 21-16 19-23 41. 16-11 14-19 42. 38-33 23-29 43. 33-28 13-18 44. 7-2) 38. 17x33 19x39 39. 37-32 4-9 40. 21-17 9-13 41. 17-11 13-18 42. 11-7 18-23 43. 7-1 23-29 44. 1x48 10-14 45. 48-34 14-19 46. 38-33 19-24 47. 34-30 24-29 48. 33x24 15-20 49. 25x14 {White wins.} 2-0