r4b1r/p1qkppp1/n1p4n/1p1p3p/4P1PN/NP1P3P/P2P1PB1/R1BQK2R b KQ - 0 12
FEN state: r4b1r/p1qkppp1/n1p4n/1p1p3p/4P1PN/NP1P3P/P2P1PB1/R1BQK2R b KQ - 0 12 ; Best move: h5g4
The current state of the chess board is: Black rook at a8, black bishop at f8 and black rook at h8. Black pawn at a7, black queen at c7, black king at d7, black pawn at e7, black pawn at f7 and black pawn at g7. Black knight at a6, black pawn at c6 and black knight at h6. Black pawn at b5, black pawn at d5 and black pawn at h5. White pawn at e4, white pawn at g4 and white knight at h4. White knight at a3, white pawn at b3, white pawn at d3 and white pawn at h3. White pawn at a2, white pawn at d2, white pawn at f2 and white bishop at g2. White rook at a1, white bishop at c1, white queen at d1, white king at e1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 0. Full move number is 12. Black to move.