FEN
[Event "Heerhugowaard Open SNA Heerhugowaard 2020"]
[Site "https://lidraughts.org/VSCcZkkQ"]
[Date "2020.07.07"]
[Round "5"]
[White "Luteijn, Frits"]
[Black "Koorn, Jan-Maarten"]
[Result "2-0"]
[WhiteElo "?"]
[BlackElo "?"]
[GameType "20"]
[TimeControl "4800+60"]
[Opening "?"]
[Termination "Normal"]
[Annotator "lidraughts.org"]
1. 33-29 19-23 2. 35-30 14-19 3. 40-35 17-22 4. 45-40 11-17 5. 38-33 6-11 6. 32-28 23x32 7. 37x28 9-14 8. 30-24 19x30 9. 35x24 13-19 10. 24x13 8x19 11. 41-37 19-23 12. 28x19 14x23 13. 37-32 22-28 14. 33x13 12-18 15. 13x22 17x26 16. 29x18 2-8 17. 43-38 4-9 18. 46-41 8-13 19. 41-37 13x22 20. 39-33 10-14 21. 44-39 14-19 22. 50-44 5-10 23. 36-31 10-14 24. 38-32 3-8 25. 49-43 7-12 26. 43-38 12-18 27. 33-28 22x33 28. 39x28 8-12 29. 31-27 20-24 30. 40-35 18-23 31. 34-30 11-17 32. 38-33 9-13 33. 42-38 17-21 34. 48-43 12-18? {(1.17 → 2.04) Mistake. Best move was 1-7.} (34... 1-7 35. 30-25 7-11 36. 44-39 11-17 37. 47-41 15-20 38. 39-34 12-18 39. 34-30 23-29 40. 41-36 17-22 41. 28x17) 35. 44-39 1-7 36. 28-22 14-20? {(1.75 → 2.74) Mistake. Best move was 23-29.} (36... 23-29 37. 30-25 15-20 38. 47-41 18-23 39. 35-30 24x35 40. 33x15 23-29 41. 25-20 14x25 42. 15-10 7-11 43. 41-36) 37. 47-41?? {(2.74 → 0.00) Blunder. Best move was 33-28.} (37. 33-28 20-25 38. 47-42 25x34 39. 39x30 24-29 40. 30-25 29-33 41. 28x39 23-29 42. 39-33 19-24 43. 33-28 13-19) 37... 20-25?? {(0.00 → 3.77) Blunder. Best move was 23-29.} (37... 23-29 38. 37-31 26x17 39. 30-25 21x32 40. 25x1 16-21 41. 38x16 29x49 42. 1-23 17-21 43. 16x27 49x21 44. 39-33) 38. 39-34 7-12? {(3.42 → 4.80) Mistake. Best move was 7-11.} (38... 7-11 39. 41-36 15-20 40. 36-31 11-17 41. 22x11 16x7 42. 27x16 7-12 43. 31-27 12-17 44. 27-21 23-28 45. 21x14) 39. 41-36 15-20 40. 22-17 {Black resigns.} 2-0