4. Piet Roozenburg - Reinier Cornelis Keller. WK-match 1951.
4. Wim Huisman (NLD) - Piet Roozenburg (NLD). WK-match 1954.
Piet Roozenburg 25 victories ( Wch 1948-1954 )
Piet Roozenburg - Pierre Ghestem. World Championship in International Draughts- 1948.
17. Reinier Cornelis Keller - Piet Roozenburg. WK-match 1951.
15. Reinier Cornelis Keller - Piet Roozenburg. WK-match 1951.
16. Piet Roozenburg - Reinier Cornelis Keller. WK-match 1951.
6. Piet Roozenburg - Reinier Cornelis Keller. WK-match 1951.
12. Piet Roozenburg - Reinier Cornelis Keller. WK-match 1951.
1. Reinier Cornelis Keller - Piet Roozenburg. WK-match 1951.
8. Piet Roozenburg - Reinier Cornelis Keller. WK-match 1951.
18. Piet Roozenburg - Reinier Cornelis Keller. WK-match 1951.
10. Piet Roozenburg - Reinier Cornelis Keller. WK-match 1951.
Piet Roozenburg - Dammis van der Staaij. World Championship in International Draughts- 1948.
9. Reinier Cornelis Keller - Piet Roozenburg. WK-match 1951.
3. Reinier Cornelis Keller - Piet Roozenburg. WK-match 1951.
7. Reinier Cornelis Keller - Piet Roozenburg. WK-match 1951.
11. Reinier Cornelis Keller - Piet Roozenburg. WK-match 1951.
2. Piet Roozenburg - Reinier Cornelis Keller. WK-match 1951.
VICTORIAS DE PIET ROOZENBURG
