lidraughts.org

[Event "HSE Arena"] [Site "https://lidraughts.org/RSvqcnHo"] [Date "2024.02.17"] [Round "-"] [White "windows_user"] [Black "Irina_Lihachyova"] [Result "0-2"] [UTCDate "2024.02.17"] [UTCTime "10:07:31"] [WhiteElo "1662"] [BlackElo "1500"] [WhiteRatingDiff "-165"] [BlackRatingDiff "+231"] [GameType "20"] [TimeControl "600+0"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 31-26 20-25 2. 37-31 15-20 3. 41-37 10-15 4. 35-30?! {(0.01 → -0.39) Inaccuracy. Best move was 34-30.} (4. 34-30 25x34 5. 39x30 18-23 6. 46-41 12-18 7. 44-39 7-12 8. 32-28 23x32) 4... 4-10 5. 40-35 16-21 6. 32-28? {(0.02 → -1.17) Mistake. Best move was 46-41.} (6. 46-41 11-16 7. 31-27 20-24 8. 36-31 14-20 9. 41-36 10-14 10. 33-29 24x33 11. 38x29 5-10 12. 39-33 20-24) 6... 11-16? {(-1.17 → -0.02) Mistake. Best move was 19-24.} (6... 19-24 7. 30x19 14x41 8. 46x37 21-27 9. 31x22 18x27 10. 47-41 13-18 11. 33-28 10-14 12. 39-33 5-10 13. 45-40) 7. 38-32 6-11 8. 43-38 1-6 9. 31-27 20-24 10. 37-31 14-20 11. 42-37 10-14 12. 34-29?? {(-0.05 → -3.81) Blunder. Best move was 49-43.} (12. 49-43 18-22 13. 27x18 13x22 14. 47-42 21-27 15. 32x21 16x27 16. 28-23 19x28 17. 30x10 5x14 18. 34-30 25x34) 12... 25x23? {(-3.81 → -2.29) Mistake. Best move was 25x43.} (12... 25x43 13. 48x39 18-22 14. 27x18 12x43 15. 35-30 24x35 16. 44-40 35x44 17. 50x48 7-12 18. 46-41 12-18 19. 47-42) 13. 39-34 20-25 14. 44-39 14-20 15. 45-40? {(-2.29 → -3.35) Mistake. Best move was 47-42.} (15. 47-42 24-30 16. 35x24 20x40 17. 45x34 15-20 18. 50-44 20-24 19. 44-40 9-14 20. 48-43 5-10 21. 40-35 24-29) 15... 5-10?! {(-3.35 → -2.47) Inaccuracy. Best move was 24-29.} (15... 24-29 16. 33x24 20x29 17. 39-33 5-10 18. 33x24 19x39 19. 28x19 13x24 20. 49-44 18-23 21. 44x33 23-28 22. 33x22) 16. 50-45 9-14 17. 49-44? {(-2.49 → -3.59) Mistake. Best move was 47-42.} (17. 47-42 3-9 18. 48-43 24-29 19. 33x24 20x29 20. 34-30 25x34 21. 39x30 29-33 22. 28x39 23-28 23. 32x23 21x41) 17... 3-9 18. 48-43 24-29 19. 33x24 20x29?! {(-4.03 → -3.39) Inaccuracy. Best move was 19x30.} (19... 19x30 20. 35x24 20x29 21. 28x19 14x23 22. 47-42 9-14 23. 34-30 25x34 24. 39x30 29-33 25. 38x29 23x25 26. 43-39) 20. 47-42 15-20?! {(-3.58 → -2.73) Inaccuracy. Best move was 14-20.} (20... 14-20 21. 34-30 25x34 22. 39x30 18-22 23. 27x18 13x33 24. 31-27 20-25 25. 30-24 19x30 26. 35x24 29x20 27. 38x18) 21. 39-33?? {(-2.73 → -6.46) Blunder. Best move was 34-30.} (21. 34-30 25x34 22. 39x30 20-24 23. 43-39 18-22 24. 27x18 13x33 25. 39x28 9-13 26. 44-39 12-18 27. 39-33 17-22) 21... 10-15 22. 33x24 19x48?! {(-6.41 → -5.09) Inaccuracy. Best move was 19x50.} (22... 19x50 23. 28x10 15x4 24. 27-22 17x28 25. 26x17 11x22 26. 32x23 18x29 27. 43-39 50x41 28. 46x37 20-24 29. 40-34) 23. 28x10 15x4 24. 46-41? {(-4.96 → -10.75) Mistake. Best move was 40-34.} (24. 40-34 48x30 25. 35x15 18-23 26. 27-22 17x28 27. 26x17 12x21 28. 31-27 23-29 29. 32x34 21x43 30. 42-38 43x41) 24... 20-24 25. 32-28 21x23 26. 37-32 48x50 27. 40-34 23-28 28. 45-40?! {(-18.18 → Win in 11) Win is now unavoidable. Best move was 41-37.} (28. 41-37 18-23 29. 34-29 24x42 30. 37x48 50-33 31. 31-27 17-21 32. 26x17 12x32 33. 48-43 33-38 34. 43-39 38-33) 28... 50-45 29. 41-37 16-21?! {(Win in 10 → -19.46) Lost forced winning sequence. Best move was 25-30.} (29... 25-30 30. 34x25 45x47 31. 26-21 17x26 32. 25-20 24x15 33. 31-27 16-21 34. 27x16 47-24 35. 35-30 24x35 36. 36-31) 30. 31-27?! {(-19.46 → Win in 8) Win is now unavoidable. Best move was 37-32.} (30. 37-32 28x37 31. 31x42 25-30 32. 34x25 45x23 33. 25-20 24x15 34. 35-30 21-27 35. 38-33 15-20 36. 42-38 23-19) 30... 21x43 31. 35-30 24x44 32. 34-30 25x34 33. 37-32 28x37 34. 36-31 37-42 35. 31-27 44-50 36. 27-22 18x27 37. 26-21 17x26 {Black wins.} 0-2