lidraughts.org

[Event "HSE SPb Arena"] [Site "https://lidraughts.org/6nK3RVey"] [Date "2023.12.19"] [Round "-"] [White "kolesnikova_alyona"] [Black "peoma69"] [Result "0-2"] [UTCDate "2023.12.19"] [UTCTime "17:51:15"] [WhiteElo "1404"] [BlackElo "1990"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+3"] [GameType "20"] [TimeControl "180+2"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 31-26 17-21 2. 26x17 12x21 3. 37-31 21-26 4. 41-37 7-12 5. 35-30 1-7 6. 30-25 19-23 7. 31-27 14-19 8. 25x14 9x20 9. 34-30 10-14 10. 30-25 4-9 11. 40-35 20-24 12. 39-34?? {(-0.13 → -2.52) Blunder. Best move was 33-28.} (12. 33-28 14-20 13. 25x14 9x20 14. 37-31 26x37 15. 42x31 11-17 16. 39-33 7-11 17. 44-39 5-10 18. 47-42 10-14) 12... 24-30 13. 35x24 19x28 14. 43-39 14-19 15. 39-34 11-17? {(-2.63 → -1.13) Mistake. Best move was 19-24.} (15... 19-24 16. 45-40 5-10 17. 50-45 10-14 18. 49-43 13-19 19. 34-29 24x33 20. 38x29 23x34 21. 40x29 18-23 22. 29x18) 16. 47-41? {(-1.13 → -2.31) Mistake. Best move was 34-29.} (16. 34-29 23x34 17. 32x14 9x20 18. 25x14 18-23 19. 37-32 17-21 20. 36-31 26x28 21. 45-40 21x43 22. 40x9 6-11) 16... 6-11? {(-2.31 → -0.84) Mistake. Best move was 17-21.} (16... 17-21 17. 34-29 23x34 18. 32x14 21x43 19. 48x30 9x20 20. 25x14 18-23 21. 44-39 6-11 22. 50-44 11-17 23. 39-33) 17. 34-30?? {(-0.84 → -2.92) Blunder. Best move was 34-29.} (17. 34-29 23x34 18. 32x14 9x20 19. 25x14 13-19 20. 14x23 18x29 21. 48-43 5-10 22. 38-32 10-14 23. 44-39 15-20) 17... 5-10? {(-2.92 → -1.61) Mistake. Best move was 17-21.} (17... 17-21 18. 49-43 9-14 19. 38-33 28x39 20. 44x33 15-20 21. 33-29 23x34 22. 30x39 20-24 23. 50-44 5-10 24. 42-38) 18. 44-39 10-14 19. 39-34? {(-1.62 → -3.00) Mistake. Best move was 27-22.} (19. 27-22 18x27 20. 32x21 16x27 21. 37-31 26x37 22. 42x33 17-22 23. 41-37 11-17 24. 30-24 19x30 25. 25x34 7-11) 19... 17-22 20. 37-31?? {(-2.74 → -5.66) Blunder. Best move was 34-29.} (20. 34-29 22x31 21. 36x27 23x34 22. 32x23 19x28 23. 30x39 18-22 24. 27x18 12x23 25. 45-40 7-12 26. 40-34 11-17) 20... 28x37 21. 41x32 26x28 22. 42-37? {(-5.68 → -10.15) Mistake. Best move was 36-31.} (22. 36-31 15-20 23. 45-40 11-17 24. 31-26 22x31 25. 26x37 16-21 26. 40-35 18-22 27. 34-29 23x34 28. 30x39 21-27) 22... 22x33 23. 36-31 16-21 24. 31-26 21-27 25. 49-43 11-17 26. 48-42 27-32 27. 46-41 32-38 28. 43x32 28x46 29. 45-40?! {(-22.04 → Win in 12) Win is now unavoidable. Best move was 42-38.} (29. 42-38 33x42 30. 34-29 23x34 31. 30x39 19-23 32. 45-40 42-47 33. 40-35 23-28 34. 39-34 28-32 35. 35-30 32-37) 29... 23-29 30. 34x23 19x28 31. 40-35?! {(-20.02 → Win in 10) Win is now unavoidable. Best move was 30-24.} (31. 30-24 28-32 32. 24-20 15x24 33. 40-34 32-38 34. 34-29 38x47 35. 29x20 33-38 36. 50-44 38-43 37. 20-15 43-49) 31... 17-22?! {(Win in 10 → -19.55) Lost forced winning sequence. Best move was 18-22.} (31... 18-22 32. 26-21 17x26 33. 42-38 33x42 34. 50-44 42-48 35. 44-39 48x34 36. 30x39 28-33 37. 39x17 12x21 38. 35-30) 32. 30-24?! {(-19.55 → Win in 9) Win is now unavoidable. Best move was 42-37.} (32. 42-37 46x32 33. 50-45 33-38 34. 45-40 38-43 35. 40-34 43-48 36. 34-29 14-20 37. 25x14 48x25 38. 14-10 15x4) 32... 14-20 33. 25x14 9x29 34. 35-30 29-34 35. 30x39 33x44 36. 50x39 22-27 37. 39-34 28-33 38. 42-37 46x45 39. 26-21 27x16 {Black wins.} 0-2