FEN
[Event "Siebolt Foundation"]
[Site "https://lidraughts.org/gwbQuADw"]
[Date "2021.08.11"]
[Round "-"]
[White "derarzt"]
[Black "cra"]
[Result "1-1"]
[UTCDate "2021.08.11"]
[UTCTime "12:43:29"]
[WhiteElo "2036"]
[BlackElo "1883"]
[WhiteRatingDiff "-5"]
[BlackRatingDiff "+4"]
[GameType "97"]
[TimeControl "60+2"]
[Opening "?"]
[Termination "Normal"]
[FEN "W:W46,47,48,49,50:B1,2,3,4,5"]
[Annotator "lidraughts.org"]
1. 46-41 5-10 2. 41-37 10-14 3. 37-32 3-8 4. 32-27 8-12 5. 27-21 12-17 6. 21x12 2x22 7. 48-42 1-7 8. 49-44 14-19 9. 44-40 19-23 10. 40-34 23-28?? {(0.00 → 6.93) Blunder. Best move was 22-27.} (10... 22-27 11. 50-44 27-31 12. 44-39 31-36 13. 42-38 7-12 14. 38-33 23x43 15. 39x48 12-17 16. 34-29 17-22 17. 48-42) 11. 50-45?? {(6.93 → 0.00) Blunder. Best move was 50-44.} (11. 50-44 28-32 12. 44-39 32-38 13. 39x37 22-28 14. 37-31 4-10 15. 42-37 10-14 16. 31-26 14-20 17. 26-21 28-33) 11... 22-27 12. 45-40 7-11 13. 40-35 11-16?? {(0.00 → Win in 14) Win is now unavoidable. Best move was 11-17.} (13... 11-17 14. 35-30 4-10 15. 30-24 17-22 16. 24-19 27-32 17. 34-29 28x30 18. 19-13 30-35 19. 13-8 35-40 20. 8-2) 14. 42-37 4-9 15. 37x17 16x18 16. 47-42 18-22 17. 42-37 9-13 18. 35-30 22-27 19. 37x17 28-32 20. 17-11 32-37 21. 11-7 37-41 22. 7-1?? {(Win in 9 → 0.00) Lost forced winning sequence. Best move was 7-2.} (22. 7-2 13-18 23. 30-24 41-46 24. 34-30 46-41 25. 30-25 41-36 26. 24-20 18-23 27. 20-15 36-41 28. 2-30 41-46) 22... 41-46 23. 30-25 46-41?? {(0.00 → Win in 12) Win is now unavoidable. Best move was 46-32.} (23... 46-32 24. 34-30 32-19 25. 25-20 19x35) 24. 25-20 41-46 25. 20-15?? {(Win in 11 → 0.00) Lost forced winning sequence. Best move was 34-30.} (25. 34-30 46-5 26. 1-45 13-19 27. 20x18 5-10 28. 30-25 10-37 29. 18-13 37-10 30. 45-1 10-28 31. 13-9 28-17) 25... 13-19 26. 1-6 19-23 27. 34-30 23-29 28. 30x28 46x45 29. 6-1 45-50 30. 1-6 50-45 {The game is a draw.} 1-1