FEN
[Event "90 jaar Ons Genoegen simultaan"]
[Site "https://lidraughts.org/g0CS3dGn"]
[Date "2025.11.07"]
[Round ""]
[White "Wiersma, Harm"]
[Black "Berends, Martin"]
[Result "1-1"]
[WhiteElo "?"]
[BlackElo "?"]
[GameType "20"]
[TimeControl "-"]
[Opening "?"]
[Termination "Normal"]
[Annotator "lidraughts.org"]
1. 34-29 20-25 2. 40-34 14-20 3. 45-40 20-24 4. 29x20 25x14 5. 35-30 14-20 6. 40-35 20-25 7. 44-40 10-14 8. 50-45 14-20 9. 32-28 9-14 10. 37-32 5-10 11. 41-37 17-22 12. 28x17 11x22 13. 46-41 7-11 14. 49-44 1-7 15. 31-27 22x31 16. 36x27 4-9 17. 41-36 11-17?! {(-0.33 → 0.06) Inaccuracy. Best move was 19-23.} (17... 19-23 18. 33-29 13-19 19. 39-33 8-13 20. 43-39 3-8 21. 37-31 11-17 22. 47-41 17-21 23. 31-26 7-11 24. 26x17) 18. 37-31?! {(0.06 → -0.37) Inaccuracy. Best move was 30-24.} (18. 30-24 20x29 19. 33x24 19x30 20. 35x24 14-19 21. 34-30 25x34 22. 40x29 19x30 23. 29-23 18x29 24. 27-22 17x28) 18... 7-11 19. 42-37 17-21 20. 47-42 21-26 21. 30-24 20x29 22. 33x24 19x30 23. 35x24 14-19 24. 40-35 19x30 25. 35x24 10-14 26. 44-40 14-19 27. 40-35 19x30 28. 35x24 9-14 29. 38-33 3-9?! {(-0.33 → 0.05) Inaccuracy. Best move was 14-20.} (29... 14-20 30. 33-29 11-17 31. 42-38 17-21 32. 39-33 18-23 33. 29x7 20x40 34. 45x34 2x11 35. 33-28 15-20 36. 43-39) 30. 42-38 11-17 31. 27-21 16x27 32. 31x11 6x17 33. 32-27 17-22 34. 36-31 2-7 35. 45-40 14-19? {(0.28 → 1.33) Mistake. Best move was 7-11.} (35... 7-11 36. 40-35 14-20 37. 24-19 13x24 38. 34-30 25x34 39. 39x19 9-14 40. 19x10 15x4 41. 33-29 12-17 42. 27-21) 36. 40-35 19x30 37. 35x24 9-14 38. 24-20 15x24 39. 37-32 26x28 40. 34-29 22x31 41. 29x9 13x4 42. 33x11 12-17 43. 11x22 31-37 {The game is a draw.} 1-1