lidraughts.org

[Event "HSE SPb Arena"] [Site "https://lidraughts.org/RbJBID6T"] [Date "2023.11.21"] [Round "-"] [White "an_ya_1"] [Black "Zainullina_Alina"] [Result "0-2"] [UTCDate "2023.11.21"] [UTCTime "15:10:38"] [WhiteElo "1500"] [BlackElo "1431"] [WhiteRatingDiff "-209"] [BlackRatingDiff "+43"] [GameType "20"] [TimeControl "300+0"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 34-30 17-21 2. 33-29 18-22 3. 39-33 12-18 4. 40-34 11-17 5. 32-28 20-25 6. 45-40 15-20? {(-0.11 → 1.02) Mistake. Best move was 18-23.} (6... 18-23 7. 29x27 21x23 8. 33-28 23x32 9. 37x28 13-18 10. 44-39 9-13 11. 49-44 18-23 12. 50-45 23x32 13. 38x27) 7. 38-32? {(1.02 → -0.30) Mistake. Best move was 29-23.} (7. 29-23 18x29 8. 33x15 22x33 9. 38x29 17-22 10. 31-27 21x32 11. 37x17 19-23 12. 29x18 13x11 13. 44-39 14-19) 7... 20-24 8. 29x20 10-15 9. 34-29?? {(-0.18 → -2.54) Blunder. Best move was 31-26.} (9. 31-26 15x24 10. 33-29 24x33 11. 28x39 8-12 12. 50-45 5-10 13. 37-31 10-15 14. 41-37 15-20 15. 39-33 20-24) 9... 25x45 10. 42-38 15x24 11. 29x20 14x25 12. 43-39 9-14 13. 39-34 14-20 14. 35-30?! {(-2.44 → -3.47) Inaccuracy. Best move was 31-26.} (14. 31-26 18-23 15. 47-42 21-27 16. 32x12 23x43 17. 49x38 7x18 18. 37-32 5-10 19. 41-37 2-7 20. 37-31 20-24) 14... 20-24 15. 34-29? {(-3.41 → -5.67) Mistake. Best move was 31-26.} (15. 31-26 24x35 16. 37-31 5-10 17. 47-42 10-14 18. 41-37 21-27 19. 32x23 7-11 20. 28x17 19x30 21. 46-41 11x22) 15... 25x23 16. 44-39?! {(-5.69 → -7.96) Inaccuracy. Best move was 47-42.} (16. 47-42 24-29 17. 33x24 22x33 18. 38x29 19x30 19. 44-40 23x34 20. 40x29 30-35 21. 42-38 35-40 22. 31-26 13-19) 16... 23-29?? {(-7.96 → -3.46) Blunder. Best move was 7-12.} (16... 7-12 17. 49-44 21-27 18. 32x21 23x34 19. 44-40 16x27 20. 40x20 6-11 21. 48-43 19-23 22. 31-26 5-10 23. 20-15) 17. 48-43? {(-3.46 → -5.70) Mistake. Best move was 28-23.} (17. 28-23 19x28 18. 32x34 7-12 19. 49-44 5-10 20. 47-42 3-9 21. 37-32 10-14 22. 31-27 22x31 23. 36x27 21-26) 17... 21-26?! {(-5.70 → -4.05) Inaccuracy. Best move was 29-34.} (17... 29-34 18. 39x30 24x35 19. 47-42 21-26 20. 31-27 22x31 21. 36x27 17-21 22. 33-29 19-23 23. 28x19 13x33 24. 38x29) 18. 49-44? {(-4.05 → -6.38) Mistake. Best move was 28-23.} (18. 28-23 19x28 19. 32x21 16x27 20. 38-32 29x38 21. 32x21 26x17 22. 43x32 5-10 23. 47-42 10-14 24. 31-27 22x31) 18... 16-21? {(-6.38 → -3.48) Mistake. Best move was 18-23.} (18... 18-23 19. 47-42 17-21 20. 28x17 21x12 21. 31-27 5-10 22. 27-22 12-18 23. 33-28 18x27 24. 32x21 26x17 25. 39-33) 19. 47-42?! {(-3.48 → -4.68) Inaccuracy. Best move was 28-23.} (19. 28-23 19x28 20. 32x34 5-10 21. 38-32 7-12 22. 33-29 24x33 23. 39x28 22x33 24. 32-27 21x32 25. 37x39 26x37) 19... 5-10?! {(-4.68 → -3.54) Inaccuracy. Best move was 18-23.} (19... 18-23 20. 31-27 22x31 21. 36x16 5-10 22. 41-36 7-12 23. 36-31 12-18 24. 46-41 10-15 25. 41-36 4-9 26. 28-22) 20. 28-23 19x28 21. 32x12? {(-3.52 → -5.07) Mistake. Best move was 32x34.} (21. 32x34 6-11 22. 33-28 22x33 23. 38x20 10-15 24. 20-14 4-9 25. 14-10 15x4 26. 31-27 21x32 27. 37x28 7-12) 21... 7x18 22. 38-32? {(-5.05 → -13.03) Mistake. Best move was 44-40.} (22. 44-40 45x34 23. 39x19 13x24 24. 33-28 22x33 25. 31-27 21x32 26. 37x39 10-14 27. 42-37 6-11 28. 37-31 26x37) 22... 29x40 23. 42-38 40-44 24. 38-33 44-49 25. 32-28 21-27 26. 39-34 27-32 27. 34-29 32x34 28. 37-32?! {(-24.14 → Win in 8) Win is now unavoidable. Best move was 31-27.} (28. 31-27 22x42 29. 33-28 42-47 30. 41-37 49-16 31. 36-31 16-49 32. 50-44 49x35 33. 31-27 45-50 34. 27-21 50x22) 28... 26x39 29. 36-31 39-43 30. 31-26 43-48 31. 41-36 24-29 32. 36-31 34-39 33. 46-41 29-33 34. 41-36 10-15 35. 31-27 22x31 36. 36x27 49x16 37. 26-21 16x49 38. 50-44 39x50 {Black wins.} 0-2