Puzzle 712172:
Puzzle 712172:
FM Okan Ozsakallioglu (2232) - Devran Daghan (2093)
6th Mersin Open 2022 Mersin TUR, 2022.09.07 Ozsakallioglu - Daghan, Mersin 2022
6th Mersin Open 2022 Mersin TUR, 2022.09.07 Ozsakallioglu - Daghan, Mersin 2022