[White "De Vries (Hol.)"]
[Black ""]
[Event "370"]
[Site ""]
[Round ""]
[Date "1939"]
[Result "*"]
[GameType "20"]
[Setup "1"]
[FEN "W:WK45,35,24,K15:B41,K16."]

1. 45-23 $1 41-46 ( 41-47 2. 23-07 16x02x30 3. 35x24 47x20 4. 15x24 ) 2. 
23-05 16-49 3. 15-04 49-16 4. 04-31 16-49 5. 31-42 49-16 6. 42-48 16-49 
7. 24-19 46x14 8. 05x28 49-38 9. 48-43 38x49 10. 28-44 49x40 11. 35x44 
*