lidraughts.org

[Event "HSE SPb Arena"] [Site "https://lidraughts.org/Mqkqna3o"] [Date "2023.12.12"] [Round "-"] [White "bibubbb"] [Black "Mary09"] [Result "2-0"] [UTCDate "2023.12.12"] [UTCTime "16:08:49"] [WhiteElo "1449"] [BlackElo "1570"] [WhiteRatingDiff "+98"] [BlackRatingDiff "-121"] [GameType "20"] [TimeControl "900+0"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 31-26 16-21 2. 32-27 21x32 3. 37x28 11-16 4. 35-30? {(-0.04 → -1.24) Mistake. Best move was 41-37.} (4. 41-37 19-23 5. 28x19 14x23 6. 46-41 6-11 7. 34-29 23x34 8. 39x30 10-14 9. 44-39 18-23 10. 38-32 14-19) 4... 16-21? {(-1.24 → 0.13) Mistake. Best move was 19-23.} (4... 19-23 5. 28x19 13x35 6. 41-37 14-19 7. 34-29 9-13 8. 40-34 10-14 9. 46-41 4-9 10. 37-32 7-11 11. 42-37) 5. 36-31? {(0.13 → -0.88) Mistake. Best move was 30-25.} (5. 30-25 6-11 6. 42-37 11-16 7. 37-32 1-6 8. 41-37 7-11 9. 37-31 18-22 10. 31-27 22x31 11. 36x27 13-18) 5... 6-11? {(-0.88 → 0.08) Mistake. Best move was 19-23.} (5... 19-23 6. 28x19 13x35 7. 38-32 6-11 8. 41-36 11-16 9. 46-41 14-19 10. 42-38 9-13 11. 47-42 4-9 12. 31-27) 6. 30-25 11-16 7. 28-22?? {(0.12 → -2.33) Blunder. Best move was 42-37.} (7. 42-37 7-11 8. 37-32 18-22 9. 41-36 1-6 10. 31-27 22x31 11. 36x27 12-18 12. 46-41 17-22 13. 28x17 11x31) 7... 18x36 8. 33-28 7-11? {(-2.52 → -1.29) Mistake. Best move was 21-27.} (8... 21-27 9. 39-33 17-21 10. 26x17 12x21 11. 44-39 7-12 12. 28-23 19x28 13. 33x31 36x27 14. 41-37 13-18 15. 46-41) 9. 38-32? {(-1.29 → -2.45) Mistake. Best move was 28-22.} (9. 28-22 17x28 10. 26x6 16-21 11. 41-37 12-18 12. 34-29 20-24 13. 29x20 15x24 14. 46-41 19-23 15. 39-33 28x39) 9... 1-7? {(-2.45 → -1.14) Mistake. Best move was 13-18.} (9... 13-18 10. 39-33 9-13 11. 44-39 4-9 12. 41-37 1-6 13. 46-41 19-23 14. 28x19 14x23 15. 25x14 10x19 16. 34-29) 10. 34-29? {(-1.14 → -2.38) Mistake. Best move was 28-22.} (10. 28-22 17x37 11. 26x6 7-11 12. 41x32 19-23 13. 6x17 12x21 14. 39-33 20-24 15. 34-29 23x34 16. 40x20 15x24) 10... 12-18? {(-2.38 → -1.24) Mistake. Best move was 21-27.} (10... 21-27 11. 32x21 16x27 12. 29-23 20-24 13. 43-38 11-16 14. 49-43 17-21 15. 26x17 12x21 16. 41-37 24-29 17. 23x34) 11. 39-33? {(-1.24 → -2.50) Mistake. Best move was 29-23.} (11. 29-23 18x29 12. 28-22 17x37 13. 26x6 20-24 14. 42x31 36x27 15. 6-1 8-12 16. 1-6 19-23 17. 39-34 24-30) 11... 8-12 12. 40-34 2-8 13. 43-38 18-22?! {(-2.74 → -2.23) Inaccuracy. Best move was 21-27.} (13... 21-27 14. 32x21 16x27 15. 49-43 18-23 16. 29x18 12x32 17. 42-37 13-18 18. 37x28 18-23 19. 48-42 23x32 20. 42-37) 14. 42-37 12-18 15. 48-42 7-12 16. 45-40 19-24? {(-2.58 → -1.61) Mistake. Best move was 19-23.} (16... 19-23 17. 28x19 14x23 18. 25x14 9x20 19. 44-39 21-27 20. 32x21 16x27 21. 49-43 20-25 22. 37-32 27-31 23. 26x37) 17. 29-23?! {(-1.61 → -2.38) Inaccuracy. Best move was 44-39.} (17. 44-39 24-30 18. 40-35 20-24 19. 29x20 15x24 20. 34-29 30-34 21. 39x19 14x34 22. 28-23 18x29 23. 33x24 21-27) 17... 18x29 18. 34x23 13-18?! {(-2.29 → -1.82) Inaccuracy. Best move was 13-19.} (18... 13-19 19. 40-35 8-13 20. 44-40 13-18 21. 32-27 21x43 22. 49x38 18x29 23. 37-31 36x27 24. 26-21 17x26 25. 28x6) 19. 44-39?! {(-1.82 → -2.45) Inaccuracy. Best move was 32-27.} (19. 32-27 21x43 20. 49x38 18x29 21. 37-31 36x27 22. 26-21 17x26 23. 28x6 9-13 24. 42-37 12-18 25. 37-32 26-31) 19... 18x29 20. 39-34 24-30? {(-2.39 → -1.35) Mistake. Best move was 9-13.} (20... 9-13 21. 34x23 13-19 22. 49-43 3-9 23. 50-45 8-13 24. 32-27 22x31 25. 43-39 21-27 26. 37-32 13-18 27. 32x21) 21. 33x35 22x33 22. 38x29 9-13 23. 29-23?! {(-1.06 → -1.79) Inaccuracy. Best move was 32-28.} (23. 32-28 21-27 24. 50-44 27-32 25. 49-43 32x23 26. 29x9 4x13 27. 34-29 3-9 28. 37-32 17-22 29. 43-38 20-24) 23... 4-9 24. 34-29? {(-1.49 → -2.38) Mistake. Best move was 32-28.} (24. 32-28 21-27 25. 34-30 13-18 26. 30-24 20x29 27. 23x34 9-13 28. 49-43 18-23 29. 28x19 13x24 30. 34-30 17-22) 24... 17-22?? {(-2.38 → 2.18) Blunder. Best move was 21-27.} (24... 21-27 25. 32x21 16x27 26. 49-43 20-24 27. 29x20 15x24 28. 42-38 11-16 29. 50-44 14-20 30. 25x14 10x28 31. 37-32) 25. 26x6 12-17?? {(2.16 → 5.16) Blunder. Best move was 22-28.} (25... 22-28 26. 50-44 28x19 27. 44-39 20-24 28. 29x20 15x24 29. 40-34 10-15 30. 42-38 13-18 31. 32-27 12-17 32. 34-30) 26. 6-1 17-21?! {(4.71 → 6.19) Inaccuracy. Best move was 8-12.} (26... 8-12 27. 1x27 17-22 28. 27x18 13x22 29. 35-30 9-13 30. 32-27 22x31 31. 37x26 3-8 32. 41-37 14-19 33. 23x14) 27. 32-27 21x32 28. 37x17 14-19?! {(5.83 → 9.96) Inaccuracy. Best move was 16-21.} (28... 16-21 29. 17x26 8-12 30. 1x18 13x22 31. 26-21 20-24 32. 29x20 15x24 33. 21-16 14-20 34. 25x14 10x28 35. 16-11) 29. 23x14 10x19 30. 25x23 9-14 31. 29-24 5-10 32. 35-30 3-9?! {(11.79 → Win in 7) Win is now unavoidable. Best move was 14-20.} (32... 14-20 33. 50-44 20x18 34. 1x5 15-20 35. 30-25 20-24 36. 5-23 13-19 37. 23x10 8-12 38. 17x8 3x12 39. 10-15) 33. 30-25?! {(Win in 7 → 12.84) Lost forced winning sequence. Best move was 17-11.} (33. 17-11 16x7 34. 1x3 13-18 35. 23x12 9-13 36. 3x25 13-18 37. 12x23 10-14 38. 25x9 15-20 39. 24x15) 33... 14-20?! {(12.84 → Win in 8) Win is now unavoidable. Best move was 16-21.} (33... 16-21 34. 17x26 8-12 35. 1x18 13x22 36. 26-21 9-13 37. 21-16 22-28 38. 23x32 14-19 39. 16-11 19x30 40. 25x34) 34. 25x12 16-21 35. 17x26 10-14 36. 12-7 14-20 37. 7-2 20x18 38. 1x29 13-19 39. 2x24 15-20 40. 24x15 {White wins.} 2-0