Puzzle 1025720: Black to defend
Puzzle 1025720: Black to defend
GM Boris Gelfand (2675) - GM A. Pichot (2630)
54th Biel Chess960 2021 Biel SUI, 2021.07.24 GM Boris Gelfand (2675) - GM A. Pichot (2630)
54th Biel Chess960 2021 Biel SUI, 2021.07.24
54th Biel Chess960 2021 Biel SUI, 2021.07.24 GM Boris Gelfand (2675) - GM A. Pichot (2630)
54th Biel Chess960 2021 Biel SUI, 2021.07.24