Problem 261070:
Problem 261070:
GM Ch Bauer (2681) - IM Ra Prasanna (2428)
45th Biel Masters Open Biel SUI (4), 2012.07.26 Bauer - Prasanna, Biel 2012
45th Biel Masters Open Biel SUI (4), 2012.07.26 Bauer - Prasanna, Biel 2012