lidraughts.org

[Event "HSE SPb Arena"] [Site "https://lidraughts.org/U8mAyQNn"] [Date "2023.11.25"] [Round "-"] [White "AnnPr"] [Black "kseniashipka"] [Result "2-0"] [UTCDate "2023.11.25"] [UTCTime "11:03:49"] [WhiteElo "1403"] [BlackElo "1491"] [WhiteRatingDiff "+135"] [BlackRatingDiff "-39"] [GameType "20"] [TimeControl "300+0"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 31-27 19-23 2. 36-31 14-19 3. 31-26 20-25 4. 37-31 19-24?? {(0.01 → 2.57) Blunder. Best move was 15-20.} (4... 15-20 5. 41-37 10-14 6. 46-41 5-10 7. 41-36 10-15 8. 34-30 25x34 9. 40x29 23x34 10. 39x30 20-25 11. 44-39) 5. 41-36?? {(2.57 → 0.03) Blunder. Best move was 34-30.} (5. 34-30 25x34 6. 39x28 17-21 7. 26x17 11x22 8. 28x17 12x21 9. 44-39 10-14 10. 40-34 5-10 11. 45-40 15-20) 5... 9-14?? {(0.03 → 2.58) Blunder. Best move was 24-29.} (5... 24-29 6. 33x24 23-28 7. 32x23 18x20 8. 39-33 12-18 9. 38-32 7-12 10. 43-38 10-14 11. 49-43 5-10 12. 46-41) 6. 42-37?? {(2.58 → 0.10) Blunder. Best move was 34-30.} (6. 34-30 25x34 7. 39x28 14-19 8. 44-39 10-14 9. 40-34 5-10 10. 46-41 4-9 11. 45-40 17-21 12. 26x17 11x22) 6... 15-20?? {(0.10 → 2.50) Blunder. Best move was 24-29.} (6... 24-29 7. 33x24 23-28 8. 32x23 18x20 9. 37-32 4-9 10. 39-33 14-19 11. 46-41 10-14 12. 44-39 19-23 13. 34-30) 7. 46-41?? {(2.50 → 0.25) Blunder. Best move was 34-30.} (7. 34-30 25x34 8. 39x28 17-21 9. 26x17 11x22 10. 28x17 12x21 11. 47-42 7-12 12. 31-26 2-7 13. 26x17 12x21) 7... 13-19?? {(0.25 → 2.70) Blunder. Best move was 23-28.} (7... 23-28 8. 32x23 18x29 9. 34x23 10-15 10. 35-30 24x35 11. 40-34 14-19 12. 23x14 20x9 13. 47-42 5-10 14. 37-32) 8. 48-42?? {(2.70 → 0.03) Blunder. Best move was 35-30.} (8. 35-30 24x35 9. 27-21 16x27 10. 31x15 8-13 11. 34-29 23x34 12. 40x29 12-18 13. 45-40 7-12 14. 32-28 14-19) 8... 8-13 9. 34-29 23x34 10. 40x29 2-8 11. 44-40 10-15 12. 32-28?? {(-0.11 → -2.58) Blunder. Best move was 27-21.} (12. 27-21 16x27 13. 32x21 5-10 14. 37-32 19-23 15. 49-44 23x34 16. 39x19 14x23 17. 44-39 10-14 18. 42-37 14-19) 12... 4-10?? {(-2.58 → 0.13) Blunder. Best move was 17-21.} (12... 17-21 13. 26x17 12x34 14. 40x29 5-10 15. 37-32 7-12 16. 50-44 4-9 17. 42-37 19-23 18. 32-28 23x34 19. 39x19) 13. 37-32 3-9 14. 41-37 16-21? {(0.22 → 1.34) Mistake. Best move was 17-22.} (14... 17-22 15. 28x17 11x22 16. 50-44 19-23 17. 40-34 14-19 18. 47-41 10-14 19. 32-28 23x21 20. 26x28 18-23 21. 29x18) 15. 27x16 25-30?? {(1.36 → 3.42) Blunder. Best move was 19-23.} (15... 19-23 16. 28x30 25x23 17. 31-27 17-22 18. 39-34 22x31 19. 36x27 14-19 20. 33-28 10-14 21. 34-30 11-17 22. 30-25) 16. 40-34? {(3.42 → 2.31) Mistake. Best move was 29-23.} (16. 29-23 18x29 17. 28-22 17x28 18. 32x25 24-29 19. 33x24 20x29 20. 39-33 19-24 21. 50-44 14-19 22. 37-32 10-14) 16... 20-25 17. 29x20 15x24 18. 32-27?? {(2.34 → -1.90) Blunder. Best move was 28-22.} (18. 28-22 17x28 19. 33x22 18x27 20. 31x22 12-18 21. 37-31 18x27 22. 31x22 8-12 23. 32-28 12-18 24. 38-33 18x27) 18... 14-20?? {(-1.90 → 3.08) Blunder. Best move was 17-21.} (18... 17-21 19. 26x17 12x41 20. 28-22 18x27 21. 31x22 41-46 22. 33-28 46x40 23. 45x34 19-23 24. 42-37 14-19 25. 37-32) 19. 37-32?! {(3.08 → 2.31) Inaccuracy. Best move was 33-29.} (19. 33-29 24x44 20. 35x4 18-22 21. 49x40 22x33 22. 38x29 17-21 23. 26x17 12x41 24. 42-37 41x32 25. 50-44 8-12) 19... 9-14 20. 42-37 10-15 21. 47-41 5-10?! {(2.50 → 3.27) Inaccuracy. Best move was 17-21.} (21... 17-21 22. 26x17 11x22 23. 28x17 12x21 24. 27-22 18x27 25. 31x22 19-23 26. 16x27 23-28 27. 32x23 24-29 28. 35x24) 22. 45-40 24-29?! {(3.25 → 4.49) Inaccuracy. Best move was 17-21.} (22... 17-21 23. 26x17 12x21 24. 50-45 19-23 25. 28x19 14x23 26. 27-22 18x27 27. 31x22 10-14 28. 16x27 8-12 29. 34-29) 23. 33x24 20x29 24. 35x33 14-20? {(4.33 → 11.80) Mistake. Best move was 19-23.} (24... 19-23 25. 28x19 13x24 26. 27-22 18x27 27. 32x21 8-13 28. 37-32 24-30 29. 32-28 30-35 30. 41-37 35x44 31. 49x40) 25. 40-35? {(11.80 → 4.43) Mistake. Best move was 28-22.} (25. 28-22 17x28 26. 32x5 20-24 27. 27-22 18x27 28. 31x22 12-17 29. 5-14 17x28 30. 33x22 8-12 31. 14-19 13-18) 25... 10-14 26. 35-30?! {(4.86 → 3.97) Inaccuracy. Best move was 27-22.} (26. 27-22 18x27 27. 32x21 17-22 28. 28x17 11x22 29. 37-32 20-24 30. 32-28 14-20 31. 28x17 24-30 32. 35x24 20x40) 26... 18-23?! {(3.97 → 5.36) Inaccuracy. Best move was 20-24.} (26... 20-24 27. 27-22 24x35 28. 33-29 18x27 29. 31x22 14-20 30. 29-23 17-21 31. 16x27 12-17 32. 23x14 20x9 33. 39-33) 27. 33-29? {(5.36 → 2.84) Mistake. Best move was 50-44.} (27. 50-44 20-24 28. 28-22 24x35 29. 33-29 17x28 30. 29x20 25x14 31. 32x23 19x28 32. 38-32 28-33 33. 39x28 8-13) 27... 12-18?? {(2.84 → 14.03) Blunder. Best move was 17-21.} (27... 17-21 28. 29x9 14x3 29. 26x17 11x42 30. 37x48 20-24 31. 27-22 24x35 32. 22-17 12x21 33. 16x27 15-20 34. 32-28) 28. 39-33?! {(14.03 → 5.97) Inaccuracy. Best move was 27-22.} (28. 27-22 18x27 29. 32x3 23x32 30. 37x28 11-17 31. 3x21 13-18 32. 28-22 18x27 33. 31x22 19-24 34. 30x10 15x4) 28... 7-12?! {(5.97 → 8.53) Inaccuracy. Best move was 17-21.} (28... 17-21 29. 26x17 11x22 30. 28x17 8-12 31. 17x8 13x2 32. 27-21 7-12 33. 31-27 12-17 34. 21x12 18x7 35. 29x18) 29. 16x7 6-11 30. 7x16 1-7 31. 43-39 19-24 32. 30x10 15x4 33. 28x19 13x24 34. 50-44 8-13 35. 32-28 13-19?! {(12.53 → Win in 10) Win is now unavoidable. Best move was 7-11.} (35... 7-11 36. 16x7 12x1 37. 27-22 18x27 38. 31x11 24-30 39. 26-21 30-35 40. 21-17 4-10 41. 17-12 20-24 42. 29x20) 36. 37-32?! {(Win in 10 → 13.72) Lost forced winning sequence. Best move was 27-22.} (36. 27-22 18x27 37. 31x2 12-18 38. 16-11 19-23 39. 28x30 20-24 40. 30x19 18-22 41. 19-14 4-10 42. 14x5 25-30) 36... 4-9 37. 44-40 9-14?! {(14.77 → Win in 8) Win is now unavoidable. Best move was 19-23.} (37... 19-23 38. 28x30 20-24 39. 29x20 25x14 40. 33-28 7-11 41. 16x7 12x1 42. 27-22 18x27 43. 32x12 14-20 44. 30-25) 38. 40-35?! {(Win in 8 → 11.14) Lost forced winning sequence. Best move was 27-22.} (38. 27-22 18x27 39. 31x2 12-18 40. 40-35 25-30 41. 34x25 19-23 42. 28x10 18-22 43. 25x14 24-30 44. 35x24 22-28) 38... 24-30?! {(11.14 → Win in 5) Win is now unavoidable. Best move was 25-30.} (38... 25-30 39. 34x25 18-22 40. 27x18 12x43 41. 31-27 17-22 42. 28x17 43-48 43. 27-21 24-29 44. 33x15 48-39 45. 41-37) 39. 35x2 12-18 40. 2-7 14-19 41. 7x14 20x9 42. 16-11 9-14 43. 11-7 14-20 44. 7-2 25-30 45. 34x14 {White wins.} 2-0