lidraughts.org

[Event "小学组2023年第四十四期常规联赛 Arena"] [Site "https://lidraughts.org/MWkKPWOz"] [Date "2023.06.30"] [Round "-"] [White "zhangzifeng"] [Black "Jiangjinxi"] [Result "2-0"] [UTCDate "2023.06.30"] [UTCTime "11:40:31"] [WhiteElo "1847"] [BlackElo "1811"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-6"] [GameType "20"] [TimeControl "600+3"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 34-30 20-25 2. 33-28 25x34 3. 39x30 17-21 4. 30-25 21-26 5. 35-30? {(-0.04 → -1.26) Mistake. Best move was 44-39.} (5. 44-39 11-17 6. 40-34 19-24 7. 45-40 17-21 8. 49-44 7-11 9. 39-33 24-30 10. 35x24 14-20 11. 25x14 10x39) 5... 16-21? {(-1.26 → -0.04) Mistake. Best move was 19-23.} (5... 19-23 6. 28x19 13x35 7. 32-28 16-21 8. 38-33 8-13 9. 43-38 14-20 10. 25x14 10x19 11. 37-32 26x37 12. 42x31) 6. 40-35 11-16 7. 44-39 6-11 8. 39-33 1-6 9. 45-40 18-23 10. 50-45 12-18 11. 31-27 7-12 12. 49-44 12-17 13. 37-31 26x37 14. 42x31 21-26 15. 47-42 26x37 16. 42x31 17-21 17. 41-37 21-26 18. 46-41 15-20 19. 48-42 10-15? {(-0.14 → 0.63) Mistake. Best move was 20-24.} (19... 20-24 20. 27-22 18x27 21. 31x22 16-21 22. 40-34 11-16 23. 44-40 10-15 24. 34-29 23x34 25. 40x20 15x24 26. 33-29) 20. 44-39? {(0.63 → -0.32) Mistake. Best move was 30-24.} (20. 30-24 20x29 21. 33x24 19x30 22. 28x10 5x14 23. 25x34 18-23 24. 44-39 13-19 25. 39-33 8-12 26. 35-30 9-13) 20... 5-10 21. 39-34 20-24 22. 34-29 23x34 23. 40x20 15x24 24. 27-22 18x27 25. 31x22 8-12 26. 36-31?? {(-0.40 → -3.03) Blunder. Best move was 43-39.} (26. 43-39 13-18 27. 22x13 9x18 28. 32-27 18-23 29. 37-32 10-15 30. 39-34 12-18 31. 34-29 23x34 32. 30x39 18-23) 26... 12-18?? {(-3.03 → -0.06) Blunder. Best move was 24-29.} (26... 24-29 27. 33x24 19-23 28. 28x17 14-19 29. 24x13 9x47 30. 17-12 2-8 31. 43-39 8x17 32. 39-34 17-21 33. 30-24) 27. 41-36 18x27 28. 31x22 2-8 29. 43-39 16-21?! {(-0.08 → 0.38) Inaccuracy. Best move was 11-17.} (29... 11-17 30. 22x11 6x17 31. 28-23 19x28 32. 33x11 16x7 33. 30x19 14x23 34. 45-40 8-12 35. 40-34 10-14 36. 38-33) 30. 45-40 11-16 31. 40-34 10-15 32. 34-29 15-20?? {(0.37 → 2.17) Blunder. Best move was 4-10.} (32... 4-10 33. 29x20 15x24 34. 39-34 8-12 35. 28-23 19x39 36. 30x17 39x30 37. 35x24 21x12 38. 38-33 9-13 39. 42-38) 33. 39-34?! {(2.17 → 1.50) Inaccuracy. Best move was 29-23.} (33. 29-23 21-27 34. 22x31 8-12 35. 28-22 19x17 36. 30x8 17-21 37. 8x17 21x12 38. 33-29 9-13 39. 31-27 6-11) 33... 8-12 34. 28-23 19x17?? {(1.43 → 4.29) Blunder. Best move was 19x39.} (34... 19x39 35. 30x17 21x12 36. 34x43 16-21 37. 38-33 9-13 38. 35-30 12-18 39. 42-38 18x27 40. 30-24 6-11 41. 24x15) 35. 30x8 12-18? {(4.07 → 5.89) Mistake. Best move was 17-22.} (35... 17-22 36. 8x28 21-27 37. 32x21 26x17 38. 37-32 9-13 39. 34-30 17-21 40. 30-24 21-26 41. 24x15 16-21 42. 42-37) 36. 8-2 3-8?! {(5.20 → 6.71) Inaccuracy. Best move was 18-22.} (36... 18-22 37. 34-30 6-11 38. 2-24 22-27 39. 24x15 9-13 40. 33-28 13-18 41. 29-24 3-9 42. 15-20 18-22 43. 20-15) 37. 2x11 6x17?! {(6.19 → 8.30) Inaccuracy. Best move was 16x7.} (37... 16x7 38. 36-31 6-11 39. 34-30 4-10 40. 30-24 7-12 41. 24x13 12-18 42. 13x22 21-27 43. 32x21 26x39 44. 38-33) 38. 34-30 17-22? {(8.94 → Win in 9) Win is now unavoidable. Best move was 20-24.} (38... 20-24 39. 30x10 4x15 40. 25-20 15x24 41. 29x20 17-22 42. 33-28 22x33 43. 38x29 21-27 44. 32x21 26x17 45. 29-24) 39. 32-28? {(Win in 9 → 7.18) Lost forced winning sequence. Best move was 33-28.} (39. 33-28 22x24 40. 30x10 4x15 41. 25x3 15-20 42. 3x25 21-27 43. 32x21 26x17 44. 38-32 17-21 45. 25-9 21-26) 39... 22-27 40. 37-32 26-31 41. 30-24 9-13 42. 24x15 13-19? {(9.58 → Win in 11) Win is now unavoidable. Best move was 13-18.} (42... 13-18 43. 35-30 4-9 44. 30-24 9-13 45. 28-23 18-22 46. 24-19 13x24 47. 29x9 22-28 48. 33x22 27x29 49. 36x27) 43. 35-30 4-9 44. 30-24 19x30 45. 25x34 9-13 46. 29-23 13-19 47. 15-10 14x5 48. 23x14 21-26 49. 32x21 16x27 50. 14-9 27-32 51. 38x27 31x22 52. 28x17 5-10 53. 9-3 10-15 54. 17-11 15-20 55. 3x25 26-31 56. 36x27 {White wins.} 2-0