lidraughts.org

[Event "НИУ ВШЭ - Санкт-Петербург Arena"] [Site "https://lidraughts.org/GfhsWOtu"] [Date "2023.11.28"] [Round "-"] [White "Alex_Cherkay"] [Black "varyaurova"] [Result "0-2"] [UTCDate "2023.11.28"] [UTCTime "15:10:00"] [WhiteElo "1500"] [BlackElo "1500"] [WhiteRatingDiff "-163"] [BlackRatingDiff "+162"] [GameType "20"] [TimeControl "600+0"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 31-27 17-21 2. 33-28 11-17 3. 38-33 6-11 4. 34-29 19-23 5. 28x19 14x34 6. 40x29 17-22?? {(-0.22 → 2.40) Blunder. Best move was 21-26.} (6... 21-26 7. 44-40 17-21 8. 40-34 11-17 9. 50-44 10-14 10. 43-38 5-10 11. 49-43 1-6 12. 35-30 20-25 13. 44-40) 7. 36-31?? {(2.40 → -0.45) Blunder. Best move was 45-40.} (7. 45-40 22x31 8. 37x6 16-21 9. 36-31 10-14 10. 40-34 14-19 11. 43-38 5-10 12. 49-43 10-14 13. 32-28 4-10) 7... 11-17 8. 42-38 10-14 9. 44-40 14-19 10. 39-34 19-24? {(-0.89 → -0.09) Mistake. Best move was 19-23.} (10... 19-23 11. 35-30 21-26 12. 49-44 20-25 13. 30-24 5-10 14. 44-39 13-19 15. 24x13 8x19 16. 40-35 10-14 17. 41-36) 11. 43-39? {(-0.09 → -0.94) Mistake. Best move was 34-30.} (11. 34-30 20-25 12. 30x19 13x24 13. 29x20 25x14 14. 47-42 9-13 15. 31-26 22x31 16. 41-36 21-27 17. 32x21 16x27) 11... 13-19 12. 34-30?! {(-1.02 → -1.75) Inaccuracy. Best move was 47-42.} (12. 47-42 19-23 13. 49-43 21-26 14. 50-44 5-10 15. 41-36 9-13 16. 33-28 24x33 17. 28x19 13x24 18. 39x28 22x33) 12... 8-13?? {(-1.75 → -0.17) Blunder. Best move was 20-25.} (12... 20-25 13. 29x20 25x43 14. 48x39 15x24 15. 47-42 21-26 16. 50-44 5-10 17. 40-34 10-14 18. 41-36 8-13 19. 49-43) 13. 48-42?? {(-0.17 → -2.11) Blunder. Best move was 49-43.} (13. 49-43 20-25 14. 29x20 25x14 15. 47-42 7-11 16. 40-34 15-20 17. 30-25 5-10 18. 34-30 22-28 19. 32x23 19x28) 13... 2-8? {(-2.11 → -0.56) Mistake. Best move was 20-25.} (13... 20-25 14. 29x20 25x43 15. 49-44 15x24 16. 38x49 21-26 17. 44-39 17-21 18. 42-38 2-8 19. 49-43 5-10 20. 50-44) 14. 39-34? {(-0.56 → -1.64) Mistake. Best move was 49-43.} (14. 49-43 21-26 15. 30-25 19-23 16. 25x14 9x20 17. 50-44 23x34 18. 39x19 13x24 19. 40-34 4-9 20. 34-30 9-13) 14... 7-11?! {(-1.64 → -0.93) Inaccuracy. Best move was 21-26.} (14... 21-26 15. 41-36 17-21 16. 33-28 22x33 17. 27-22 18x27 18. 31x22 20-25 19. 29x20 25x14 20. 38x29 12-18 21. 22-17) 15. 30-25? {(-0.93 → -1.86) Mistake. Best move was 41-36.} (15. 41-36 21-26 16. 27-21 16x27 17. 32x21 1-7 18. 21-16 4-10 19. 46-41 10-14 20. 31-27 22x31 21. 36x27 18-23) 15... 9-14? {(-1.86 → -0.90) Mistake. Best move was 24-30.} (15... 24-30 16. 25x23 30x19 17. 41-36 1-7 18. 31-26 22x31 19. 36x27 18-23 20. 29x18 13x31 21. 32-28 12-18 22. 50-44) 16. 34-30 22-28 17. 32x23 19x39 18. 30x10 21x43 19. 49x38 5x14 20. 29-24 20x29 21. 31-27? {(-1.58 → -3.04) Mistake. Best move was 40-34.} (21. 40-34 39x30 22. 35x33 18-23 23. 37-32 12-18 24. 41-37 13-19 25. 46-41 4-9 26. 45-40 19-24 27. 50-44 8-13) 21... 17-21 22. 37-32?! {(-2.73 → -3.26) Inaccuracy. Best move was 27-22.} (22. 27-22 18x27 23. 40-34 39x30 24. 35x33 12-18 25. 45-40 1-7 26. 50-44 18-23 27. 37-32 7-12 28. 41-37 12-18) 22... 12-17? {(-3.26 → -1.49) Mistake. Best move was 29-33.} (22... 29-33 23. 38x29 39-43 24. 42-38 43-49 25. 40-34 18-22 26. 27x20 15x42 27. 47x38 12-17 28. 32-28 49x40 29. 35x44) 23. 35-30?? {(-1.49 → -5.96) Blunder. Best move was 40-34.} (23. 40-34 29x40 24. 45x43 15-20 25. 38-33 20-24 26. 41-37 21-26 27. 46-41 14-19 28. 33-28 18-23 29. 42-38 17-21) 23... 17-22?? {(-5.96 → -1.56) Blunder. Best move was 18-22.} (23... 18-22 24. 27x20 15x44 25. 45-40 44x35 26. 41-37 17-22 27. 46-41 3-9 28. 25-20 21-26 29. 38-33 29x27 30. 37-32) 24. 38-33?? {(-1.56 → -10.33) Blunder. Best move was 30-24.} (24. 30-24 29x20 25. 41-37 22x31 26. 37x6 20-24 27. 40-34 39x30 28. 25x34 8-12 29. 46-41 13-19 30. 41-37 12-17) 24... 39x48 25. 40-34 22x31 26. 34x12 8x17 27. 50-44 17-22 28. 44-40 22-28 29. 40-34 28-33 30. 30-24 48x19 31. 45-40 33-38 32. 40-35?! {(-17.93 → Win in 7) Win is now unavoidable. Best move was 41-36.} (32. 41-36 38-43 33. 36x27 21x32 34. 47-41 43-49 35. 40-34 16-21 36. 41-36 32-38 37. 36-31 38-43 38. 31-26 21-27) 32... 38-43?! {(Win in 7 → -13.94) Lost forced winning sequence. Best move was 15-20.} (32... 15-20 33. 41-36 21-27 34. 47-41 19-24 35. 41-37 31x42 36. 46-41 42-48 37. 35-30 24x35 38. 41-37 48x31) 33. 35-30?! {(-13.94 → Win in 9) Win is now unavoidable. Best move was 41-37.} (33. 41-37 31x42 34. 47x49 13-18 35. 49-44 21-27 36. 44-40 27-32 37. 46-41 32-38 38. 41-36 38-42 39. 36-31 19-23) 33... 19x35 34. 47-42 43-49 35. 42-37 31x42 36. 41-36 42-48 37. 36-31 48x26 38. 46-41 21-27 39. 41-37 26x42 40. 25-20 15x24 {Black wins.} 0-2