lidraughts.org

[Event "HSE SPb Arena"] [Site "https://lidraughts.org/EUySa2Gu"] [Date "2023.11.25"] [Round "-"] [White "kseniashipka"] [Black "Valery01_1"] [Result "0-2"] [UTCDate "2023.11.25"] [UTCTime "11:18:53"] [WhiteElo "1444"] [BlackElo "1407"] [WhiteRatingDiff "-33"] [BlackRatingDiff "+43"] [GameType "20"] [TimeControl "300+0"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 33-28 20-25 2. 34-29 17-21 3. 31-26?? {(-0.05 → -2.66) Blunder. Best move was 39-33.} (3. 39-33 21-26 4. 28-22 18x27 5. 31x22 14-20 6. 44-39 20-24 7. 29x20 25x14) 3... 11-17?? {(-2.66 → 0.07) Blunder. Best move was 14-20.} (3... 14-20 4. 26x17 11x24 5. 36-31 10-14 6. 32-28 6-11 7. 37-32 18-23 8. 40-34 5-10 9. 45-40 11-17 10. 41-37) 4. 39-33 15-20? {(-0.09 → 1.26) Mistake. Best move was 19-23.} (4... 19-23 5. 28x19 14x34 6. 40x29 21-27 7. 32x21 16x27 8. 44-39 10-14 9. 37-31 17-22 10. 41-37 6-11 11. 50-44) 5. 40-34? {(1.26 → 0.12) Mistake. Best move was 29-23.} (5. 29-23 18x29 6. 33x15 12-18 7. 37-31 17-22 8. 28x17 21x12 9. 44-39 7-11 10. 50-44 25-30 11. 35x24 19x30) 5... 19-24 6. 37-31 14-19 7. 42-37 10-15 8. 44-39 7-11 9. 48-42 5-10?? {(0.18 → 3.50) Blunder. Best move was 21-27.} (9... 21-27 10. 32x21 16x27 11. 31x22 18x27 12. 37-32 17-21 13. 26x17 12x21 14. 41-37 21-26 15. 32x21 26x17 16. 38-32) 10. 45-40?? {(3.50 → 0.08) Blunder. Best move was 28-22.} (10. 28-22 18x27 11. 31x22 17x28 12. 32x5 13-19 13. 5x7 1x12 14. 26x17 11x22 15. 38-32 9-13 16. 36-31 13-18) 10... 10-14 11. 50-44? {(0.10 → -0.75) Mistake. Best move was 49-44.} (11. 49-44 1-7 12. 50-45 4-10 13. 31-27 17-22 14. 28x17 11x31 15. 26x17 12x21 16. 37x17 7-12 17. 42-37 12x21) 11... 1-7 12. 29-23?! {(-0.76 → -1.33) Inaccuracy. Best move was 28-22.} (12. 28-22 18x27 13. 31x22 17x28 14. 32x23 19x28 15. 33x22 24x33 16. 39x28 13-18 17. 22x13 9x18 18. 26x17 11x33) 12... 18x29 13. 34x23 4-10 14. 40-34 24-29 15. 33x24 20x40? {(-1.27 → -0.19) Mistake. Best move was 20x18.} (15... 20x18 16. 38-33 14-20 17. 42-38 19-24 18. 34-29 18-22 19. 47-42 21-27 20. 32x21 16x27 21. 37-32 11-16 22. 32x21) 16. 39-33?? {(-0.19 → -7.48) Blunder. Best move was 35-30.} (16. 35-30 25x34 17. 44x35 13-18 18. 39x30 18x29 19. 28-22 17x28 20. 32x34 15-20 21. 26x17 11x22 22. 30-25 12-18) 16... 40-45?? {(-7.48 → -2.70) Blunder. Best move was 17-22.} (16... 17-22 17. 26x17 12x21 18. 28x26 19x50 19. 35x44 50x48 20. 38-33 48-30 21. 42-38 30-34 22. 31-27 15-20 23. 47-42) 17. 44-39?? {(-2.70 → -5.40) Blunder. Best move was 44-40.} (17. 44-40 45x34 18. 33-29 15-20 19. 29x40 10-15 20. 31-27 25-30 21. 35x24 20x18 22. 36-31 18-22 23. 27x18 13x33) 17... 45-50 18. 49-44 15-20?? {(-5.20 → -1.84) Blunder. Best move was 25-30.} (18... 25-30 19. 35x24 19x30 20. 31-27 13-19 21. 33-29 19-24 22. 29x20 14x25 23. 44-40 50x31 24. 36x27 30-35 25. 40-34) 19. 33-29?? {(-1.84 → -5.43) Blunder. Best move was 39-34.} (19. 39-34 50x30 20. 35x4 17-22 21. 26x17 12x21 22. 28x26 19x48 23. 4-15 48-34 24. 26-21 16x27 25. 31x22 34-12) 19... 10-15?! {(-5.43 → -4.47) Inaccuracy. Best move was 19-24.} (19... 19-24 20. 38-33 25-30 21. 23-19 14x34 22. 43-38 34x43 23. 38x49 50x39 24. 33x44 30-34 25. 31-27 34-40 26. 36-31) 20. 39-33? {(-4.47 → -8.14) Mistake. Best move was 35-30.} (20. 35-30 25x34 21. 29x40 20-25 22. 31-27 17-22 23. 27x18 13x33 24. 38x29 19x28 25. 26x17 11x22 26. 32x23 9-13) 20... 50x48 21. 35-30 25x34 22. 29x40 20-24 23. 40-34 48x30 24. 32-27 21x43 25. 37-32 43-48 26. 31-27 48x38 27. 32x43 30x48 28. 47-42?! {(-17.77 → Win in 10) Win is now unavoidable. Best move was 41-37.} (28. 41-37 48x31 29. 26x37 24-30 30. 46-41 30-34 31. 47-42 34-40 32. 37-31 40-44 33. 31-27 44-49 34. 27-22 19-24) 28... 48x23 29. 36-31 23-18 30. 41-37 18x36 31. 46-41 36x47 32. 37-31 47-36 33. 31-27 36x22 34. 26-21 16x27 {Black wins.} 0-2