Puzzle 247434:
Puzzle 247434:
John Mangwengwende (2200) - Alper Olcayoz (2230)
32nd olm final Yerevan ARM (7), 1996.09.23 Mangwengwende - Olcayoz, Yerevan 1996
32nd olm final Yerevan ARM (7), 1996.09.23 Mangwengwende - Olcayoz, Yerevan 1996