Tregubov,P - Hernandez Carmenates,Hold

Black rook on a8.
Black queen on d8.
Black knight on e8.
Black king on g8.
Black pawn on h7.
Black pawn on b6.
Black pawn on d6.
Black pawn on f6.
Black pawn on g6.
Black bishop on h6.
White pawn on b5.
White pawn on d5.
White queen on e4.
Black pawn on a3.
White rook on c3.
White pawn on e3.
White pawn on g3.
White pawn on h2.
White rook on a1.
White bishop on f1.
White king on g1.