Puzzle 789680:
Puzzle 789680:
Platon Klachkou (2116) - Alexei Borshch (1402)
Chigorin Memorial 2022 St Petersburg RUS, 2022.10.23 Klachkou - Borshch, St Petersburg 2022
Chigorin Memorial 2022 St Petersburg RUS, 2022.10.23 Klachkou - Borshch, St Petersburg 2022