lidraughts.org

[Event "HSE SPb Arena"] [Site "https://lidraughts.org/IUHldelg"] [Date "2023.12.16"] [Round "-"] [White "aivanovskaia"] [Black "Mamba"] [Result "2-0"] [UTCDate "2023.12.16"] [UTCTime "10:32:55"] [WhiteElo "1470"] [BlackElo "1466"] [WhiteRatingDiff "+78"] [BlackRatingDiff "-59"] [GameType "20"] [TimeControl "900+0"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 31-26 16-21 2. 37-31 11-16 3. 35-30 6-11 4. 30-25 18-22 5. 40-35 22-27?? {(0.26 → 2.52) Blunder. Best move was 1-6.} (5... 1-6 6. 31-27 22x31 7. 36x27 12-18 8. 41-37 18-22 9. 27x18 13x22 10. 46-41 22-28 11. 33x22 17x28 12. 32x23) 6. 31x22 17x37 7. 26x6 12-17 8. 42x31 17-21 9. 31-26 21-27?! {(2.59 → 3.64) Inaccuracy. Best move was 7-12.} (9... 7-12 10. 26x17 12x21 11. 36-31 8-12 12. 41-37 19-23 13. 46-41 14-19 14. 25x14 9x20 15. 37-32 10-14 16. 34-29) 10. 26-21 7-11 11. 21x32 11-17 12. 32-27 13-18 13. 36-31 8-12 14. 31-26 9-13 15. 35-30? {(3.96 → 2.76) Mistake. Best move was 41-37.} (15. 41-37 4-9 16. 46-41 17-22 17. 37-31 19-23 18. 44-40 14-19 19. 25x14 9x20 20. 34-29 23x34 21. 39x30 19-23) 15... 19-23? {(2.76 → 3.91) Mistake. Best move was 20-24.} (15... 20-24 16. 41-36 24x35 17. 46-41 19-23 18. 36-31 3-8 19. 41-36 17-22 20. 38-32 14-20 21. 25x14 10x19 22. 33-28) 16. 27-21? {(3.91 → 2.56) Mistake. Best move was 45-40.} (16. 45-40 4-9 17. 38-32 14-19 18. 25x14 9x20 19. 33-28 20-24 20. 30-25 10-14 21. 43-38 2-8 22. 41-37 5-10) 16... 16x27 17. 41-36 18-22 18. 44-40 23-28? {(2.59 → 5.04) Mistake. Best move was 4-9.} (18... 4-9 19. 47-42 13-19 20. 46-41 23-28 21. 41-37 12-18 22. 37-32 28x37 23. 42x31 18-23 24. 40-35 23-28 25. 45-40) 19. 40-35? {(5.04 → 2.65) Mistake. Best move was 30-24.} (19. 30-24 20x29 20. 34x21 14-20 21. 25x14 10x19 22. 46-41 5-10 23. 47-42 15-20 24. 41-37 10-14 25. 37-31 3-8) 19... 28-32?? {(2.65 → 7.67) Blunder. Best move was 13-19.} (19... 13-19 20. 46-41 4-9 21. 45-40 19-24 22. 30x19 14x23 23. 25x14 9x20 24. 41-37 10-14 25. 34-30 5-10 26. 30-25) 20. 34-29?? {(7.67 → 3.37) Blunder. Best move was 36-31.} (20. 36-31 27x36 21. 38x7 2x11 22. 47-41 36x47 23. 33-29 47x24 24. 30x8 3x12 25. 26-21 17x26 26. 6x8 20-24) 20... 3-8? {(3.37 → 5.11) Mistake. Best move was 13-18.} (20... 13-18 21. 46-41 2-7 22. 45-40 18-23 23. 29x18 22x13 24. 40-34 13-19 25. 50-44 7-11 26. 48-42 11-16 27. 44-40) 21. 30-24?! {(5.11 → 3.66) Inaccuracy. Best move was 36-31.} (21. 36-31 27x36 22. 38x7 2x11 23. 30-24 13-18 24. 33-28 17-21 25. 6x17 21x12 26. 45-40 1-7 27. 35-30 7-11) 21... 4-9?? {(3.66 → 10.59) Blunder. Best move was 13-18.} (21... 13-18 22. 46-41 2-7 23. 48-42 18-23 24. 29x18 20x29 25. 33x24 22x13 26. 42-37 14-20 27. 25x14 10x30 28. 35x24) 22. 35-30? {(10.59 → 4.70) Mistake. Best move was 36-31.} (22. 36-31 27x36 23. 38x7 2x11 24. 26-21 17x26 25. 6x17 1-6 26. 24-19 14x34 27. 25x12 34-40 28. 45x34 15-20) 22... 13-18 23. 39-34?! {(4.68 → 3.49) Inaccuracy. Best move was 45-40.} (23. 45-40 9-13 24. 48-42 13-19 25. 24x13 8x19 26. 30-24 19x30 27. 25x34 14-19 28. 29-23 19x28 29. 36-31 27x36) 23... 2-7?? {(3.49 → 9.18) Blunder. Best move was 9-13.} (23... 9-13 24. 45-40 32-37 25. 47-41 37-42 26. 38x47 13-19 27. 24x13 8x19 28. 40-35 19-24 29. 30x19 14x23 30. 25x14) 24. 43-39?? {(9.18 → 1.36) Blunder. Best move was 24-19.} (24. 24-19 14x23 25. 25x3 32-37 26. 47-42 37-41 27. 36x47 7-11 28. 30-24 11-16 29. 46-41 27-31 30. 26x37 17-21) 24... 32x43 25. 49x38 9-13?? {(1.41 → 3.71) Blunder. Best move was 18-23.} (25... 18-23 26. 29x18 20x40 27. 45x34 22x13 28. 46-41 13-18 29. 41-37 9-13 30. 34-29 14-20 31. 25x14 10x19 32. 29-23) 26. 45-40?? {(3.71 → 1.33) Blunder. Best move was 48-42.} (26. 48-42 18-23 27. 29x9 20x40 28. 9x20 15x35 29. 45x34 10-15 30. 46-41 12-18 31. 41-37 27-31 32. 36x27 22x31) 26... 7-11?? {(1.33 → 5.01) Blunder. Best move was 27-32.} (26... 27-32 27. 38x27 22x31 28. 36x27 18-23 29. 29x9 20x38 30. 9x20 15x33 31. 25-20 17-22 32. 27x18 12x23 33. 50-44) 27. 40-35 11-16 28. 47-41 16-21? {(4.71 → 9.51) Mistake. Best move was 27-32.} (28... 27-32 29. 38x27 22x31 30. 26x37 17-22 31. 37-32 18-23 32. 29x27 20x40 33. 35x44 14-20 34. 25x14 10x19 35. 41-37) 29. 41-37 27-32 30. 38x16 17-21 31. 26x28 12-17 32. 16-11 17-21 33. 28-23 18-22 34. 23-18 8-12 35. 18x16 13-18 36. 11-7 18-22?! {(22.99 → Win in 8) Win is now unavoidable. Best move was 14-19.} (36... 14-19 37. 25x23 10-14 38. 7-2 15-20 39. 24x15 14-20 40. 15x24 18-22 41. 2-13 12-17 42. 13x27 17-21 43. 27-32) 37. 7x27 14-19 38. 25x23 10-14 39. 24-19 5-10 40. 19-13 15-20 41. 13-8 20-24 42. 29x9 10-14 43. 9x20 1-7 44. 8-2 7-11 45. 16x7 {White wins.} 2-0