Bulmaca 11949:
Bulmaca 11949:
David Halt (2096) - Thomas Retzlaff (1869)
8th Vellmar Open 2016 Vellmar GER, 2016.07.28 Halt - Retzlaff, Vellmar 2016
8th Vellmar Open 2016 Vellmar GER, 2016.07.28 Halt - Retzlaff, Vellmar 2016