lidraughts.org

[Event "小学组2023年第四十四期常规联赛 Arena"] [Site "https://lidraughts.org/LZUWZQee"] [Date "2023.06.30"] [Round "-"] [White "zhangzifeng"] [Black "zhaozirui0308"] [Result "2-0"] [UTCDate "2023.06.30"] [UTCTime "11:22:32"] [WhiteElo "1843"] [BlackElo "1693"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-5"] [GameType "20"] [TimeControl "600+3"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 34-30 17-21 2. 30-25 21-26 3. 40-34 12-17 4. 45-40 8-12 5. 50-45 3-8 6. 33-28 17-21 7. 39-33 20-24 8. 34-30 11-17 9. 43-39 6-11 10. 49-43 1-6?? {(0.70 → 2.56) Blunder. Best move was 15-20.} (10... 15-20 11. 40-34 1-6 12. 44-40 18-23 13. 34-29 23x34 14. 40x29 13-18 15. 29-23 18x29 16. 28-22 17x28 17. 32x34) 11. 31-27?? {(2.56 → 0.35) Blunder. Best move was 25-20.} (11. 25-20 14x34 12. 40x20 15x24 13. 35-30 24x35 14. 28-22 18x27 15. 31x22 17x28 16. 32x3 13-19 17. 37-31 26x37) 11... 17-22 12. 28x17 11x31 13. 36x27 7-11 14. 41-36 2-7 15. 47-41 11-17?? {(0.42 → 2.81) Blunder. Best move was 18-22.} (15... 18-22 16. 27x18 13x22 17. 40-34 21-27 18. 32x21 26x17 19. 34-29 22-28 20. 29x20 15x24 21. 33x22 17x28 22. 38-33) 16. 33-28?? {(2.81 → 0.12) Blunder. Best move was 37-31.} (16. 37-31 26x28 17. 33x2 21x32 18. 38x27 16-21 19. 27x16 18-22 20. 16-11 6x17 21. 25-20 14x34 22. 40x20 15x24) 16... 18-22 17. 27x18 13x33 18. 38x20 15x24 19. 43-38 7-11 20. 48-43?! {(0.12 → -0.35) Inaccuracy. Best move was 39-33.} (20. 39-33 12-18 21. 33-28 18-23 22. 44-39 17-22 23. 28x17 11x22 24. 32-27 21x34 25. 40x27 9-13 26. 42-38 24-29) 20... 12-18 21. 39-33 8-12 22. 43-39 9-13? {(-0.31 → 0.72) Mistake. Best move was 18-23.} (22... 18-23 23. 40-34 12-18 24. 45-40 9-13 25. 33-29 24x33 26. 38x29 17-22 27. 42-38 22-27 28. 30-24 19x30 29. 35x24) 23. 33-28? {(0.72 → -0.54) Mistake. Best move was 39-34.} (23. 39-34 4-9 24. 34-29 10-15 25. 29x20 15x24 26. 40-34 5-10 27. 45-40 21-27 28. 32x21 16x27 29. 34-29 10-15) 23... 18-23?? {(-0.54 → 3.43) Blunder. Best move was 21-27.} (23... 21-27 24. 32x21 16x27 25. 37-32 11-16 26. 32x21 16x27 27. 42-37 26-31 28. 37x26 24-29 29. 41-37 18-22 30. 38-33) 24. 39-33?? {(3.43 → -1.08) Blunder. Best move was 37-31.} (24. 37-31 26x48 25. 38-33 48x34 26. 40x29 10-14 27. 41-37 21-27 28. 32x21 17x26 29. 44-39 12-17 30. 30-24 19x30) 24... 13-18? {(-1.08 → -0.04) Mistake. Best move was 14-20.} (24... 14-20 25. 25x14 13-18 26. 36-31 23-29 27. 14x34 18-22 28. 30x19 21-27 29. 32x21 16x47 30. 34-29 10-14 31. 19x10) 25. 36-31? {(-0.04 → -1.36) Mistake. Best move was 37-31.} (25. 37-31 26x48 26. 44-39 48x34 27. 40x9 4x13 28. 30-24 19x30 29. 28x8 12x3 30. 25x34 10-14 31. 35-30 17-22) 25... 18-22?? {(-1.36 → 1.81) Blunder. Best move was 24-29.} (25... 24-29 26. 33x22 21-27 27. 28x19 27x47 28. 30-24 14x23 29. 46-41 47x30 30. 25x34 17-21 31. 34-29 23x34 32. 40x29) 26. 41-36?? {(1.81 → -5.01) Blunder. Best move was 33-29.} (26. 33-29 23x34 27. 40x9 4x13 28. 41-36 22x33 29. 38x29 12-18 30. 30-24 19x30 31. 35x24 17-22 32. 31-27 22x31) 26... 21-27?? {(-5.01 → -2.50) Blunder. Best move was 14-20.} (26... 14-20 27. 25x14 21-27 28. 32x21 23x43 29. 14x23 16x27 30. 30x19 27-32 31. 37x28 26x48 32. 44-39 43x34 33. 40x29) 27. 32x21 23x43 28. 44-39 16x27 29. 39x48 4-9 30. 42-38 9-13?! {(-2.12 → -1.43) Inaccuracy. Best move was 10-15.} (30... 10-15 31. 40-34 5-10 32. 45-40 11-16 33. 48-42 6-11 34. 34-29 22-28 35. 33x22 27x18 36. 29x20 15x24 37. 38-33) 31. 48-43?! {(-1.43 → -2.11) Inaccuracy. Best move was 40-34.} (31. 40-34 22-28 32. 31x22 28x39 33. 34x43 17x28 34. 36-31 13-18 35. 45-40 24-29 36. 40-34 29x40 37. 35x44 11-17) 31... 13-18? {(-2.11 → -0.87) Mistake. Best move was 10-15.} (31... 10-15 32. 43-39 15-20 33. 39-34 11-16 34. 34-29 22-28 35. 33x11 24x42 36. 37x48 26x37 37. 40-34 6x17 38. 34-29) 32. 43-39?! {(-0.87 → -1.53) Inaccuracy. Best move was 25-20.} (32. 25-20 14x34 33. 40x20 18-23 34. 20-14 22-28 35. 33x22 27x18 36. 31-27 19-24 37. 14-9 10-14 38. 9x29 23x34) 32... 11-16? {(-1.53 → -0.65) Mistake. Best move was 18-23.} (32... 18-23 33. 33-28 23x34 34. 40x9 10-14 35. 9x20 27-32 36. 37x28 26x37 37. 20-15 22x33 38. 25-20 37-42 39. 20-14) 33. 39-34 17-21?? {(-0.61 → 4.87) Blunder. Best move was 10-15.} (33... 10-15 34. 34-29 15-20 35. 29-23 19x39 36. 30x10 5x14 37. 40-34 39x30 38. 35x15 18-23 39. 38-33 6-11 40. 25-20) 34. 34-29 12-17?! {(4.20 → 5.30) Inaccuracy. Best move was 14-20.} (34... 14-20 35. 25x23 22-28 36. 33x13 24x42 37. 37x48 26x37 38. 13-9 10-14 39. 9x20 27-32 40. 20-14 32-38 41. 36-31) 35. 29x9 27-32?! {(5.27 → 6.80) Inaccuracy. Best move was 10-14.} (35... 10-14 36. 9x20 27-32 37. 38x27 21x41 38. 46x37 18-23 39. 40-34 6-11 40. 33-29 23-28 41. 29-24 28-33 42. 24x13) 36. 38x27 21x41 37. 46x37?! {(6.43 → 4.93) Inaccuracy. Best move was 36x47.} (37. 36x47 26x37 38. 9-4 19-23 39. 4x15 16-21 40. 25-20 23-28 41. 40-34 28x39 42. 34x43 18-23 43. 15-4 22-28) 37... 18-23?! {(4.93 → 6.64) Inaccuracy. Best move was 10-14.} (37... 10-14 38. 9x20 18-23 39. 40-34 6-11 40. 33-29 23-28 41. 29-24 28-33 42. 24x13 33-38 43. 13-8 38-43 44. 20-14) 38. 40-34?! {(6.64 → 5.08) Inaccuracy. Best move was 9-4.} (38. 9-4 17-21 39. 4x15 5-10 40. 15x27 21x41 41. 36x47 26x37 42. 25-20 16-21 43. 40-34 21-26 44. 47-42 37x48) 38... 23-28? {(5.08 → 7.95) Mistake. Best move was 10-14.} (38... 10-14 39. 9x20 16-21 40. 20-15 21-27 41. 33-29 23-28 42. 29-23 28-33 43. 23x14 33-38 44. 14-9 38-43 45. 30-24) 39. 9-4 28x39 40. 34x43 22-28 41. 4x15 28-32 42. 37x28 26x37 43. 43-38 17-21 44. 15-4 21-26 45. 30-24 19x30 46. 35x24 26-31? {(9.43 → Win in 11) Win is now unavoidable. Best move was 37-42.} (46... 37-42 47. 38x47 16-21 48. 28-22 6-11 49. 22-18 21-27 50. 18-13 11-17 51. 13-9 27-32 52. 24-19 17-21 53. 47-42) 47. 36x27 37-41 48. 45-40? {(Win in 7 → 6.06) Lost forced winning sequence. Best move was 27-21.} (48. 27-21 16x27 49. 4x47 5-10 50. 28-22 6-11 51. 25-20 11-16 52. 22-17 16-21 53. 17x26 10-15 54. 47-36) 48... 41-47 49. 38-32 47x15 50. 28-22?? {(5.21 → 2.02) Blunder. Best move was 40-34.} (50. 40-34 15-42 51. 27-22 42-26 52. 22-18 6-11 53. 28-22 11-17 54. 22x11 16x7 55. 18-13 26-17 56. 4-15 17-12) 50... 15-47 51. 22-18?? {(1.82 → 0.00) Blunder. Best move was 32-28.} (51. 32-28 47-41 52. 40-35 41x23 53. 22-17 23-34 54. 27-22 34-1 55. 4-15 1-34 56. 15-38 34-1 57. 35-30 1-23) 51... 47-41 52. 18-13 41x2 53. 40-35 2-7 54. 25-20 7-1 55. 27-22 6-11 56. 20-14 1-12?? {(0.00 → Win in 12) Win is now unavoidable. Best move was 5-10.} (56... 5-10 57. 14x5 11-17 58. 22x11 16x7) 57. 22-18 12x10 58. 4x15 16-21 59. 15-4 21-26 60. 4-36 11-16 61. 35-30 5-10 62. 30-24 10-14 63. 36-4 14-19 64. 24x13 26-31 65. 4-10 16-21 66. 13-8 31-36 67. 8-3 36-41 68. 10x46 21-27 69. 46-37 27-32 70. 37x5 {White wins.} 2-0