Puzzle 225752:
Puzzle 225752:
L. Riemersma (2435) - R. Cifuentes Parada (2515)
ch-NED Rotterdam NED (3), 1997.06.23 Riemersma - Cifuentes Parada, Rotterdam 1997
ch-NED Rotterdam NED (3), 1997.06.23 Riemersma - Cifuentes Parada, Rotterdam 1997