Henk Laros - Reinier Cornelis Keller. World Championship in International Draughts- 1948.
16. Piet Roozenburg - Reinier Cornelis Keller. WK-match 1951.
Reinier Cornelis Keller - Piet Roozenburg. World Championship in International Draughts- 1948.
8. Piet Roozenburg - Reinier Cornelis Keller. WK-match 1951.
Reinier Cornelis Keller (NLD) - Wim Roozenburg (NLD). Draughts World Championship. 1952.
Reinier Cornelis Keller (NLD) - Edmondo Fanelli (ITA). Draughts World Championship. 1952.
10. Piet Roozenburg - Reinier Cornelis Keller. WK-match 1951.
Reinier Cornelis Keller (NED) - Michel Hisard (FRA). World Championship in Draughts. 1956.
Pierre Perot - Reinier Cornelis Keller. World Championship in International Draughts- 1948.
Reinier Cornelis Keller (NLD) - Wim Huisman (NLD). Draughts World Championship. 1952.
Reinier Cornelis Keller (NED) - Jacques Amzand (SUR). World Championship in Draughts. 1956.
Reinier Cornelis Keller (NED) - Claude Gournier (FRA). World Championship in Draughts. 1956.
Reinier Cornelis Keller (NED) - Abel Verse (FRA). World Championship in Draughts. 1956.
1. Reinier Cornelis Keller - Piet Roozenburg. WK-match 1951.
Reinier Cornelis Keller (NLD) - Maurice Verleene (BEL). Draughts World Championship. 1952.
Reinier Cornelis Keller (NLD) - Geert van Dijk (NLD). Draughts World Championship. 1952.
Reinier Cornelis Keller (NLD) - René Fankhauser (FRA). Draughts World Championship. 1952.
Reinier Cornelis Keller (NED) - Piet Roozenburg (NED). World Championship in Draughts. 1956.
17. Reinier Cornelis Keller - Piet Roozenburg. WK-match 1951.
Reinier Cornelis Keller (NLD) - Marcel Deslauriers (CAN). Draughts World Championship. 1952.
