rn2kbnr/p1q1p3/1pp3pp/3p1b2/2PPN3/PP2p1PN/4QP1P/1RB1KB1R b Kkq - 0 12
FEN state: rn2kbnr/p1q1p3/1pp3pp/3p1b2/2PPN3/PP2p1PN/4QP1P/1RB1KB1R b Kkq - 0 12 ; Best move: f5e4
The current state of the chess board is: Black rook at a8, black knight at b8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, black queen at c7 and black pawn at e7. Black pawn at b6, black pawn at c6, black pawn at g6 and black pawn at h6. Black pawn at d5 and black bishop at f5. White pawn at c4, white pawn at d4 and white knight at e4. White pawn at a3, white pawn at b3, black pawn at e3, white pawn at g3 and white knight at h3. White queen at e2, white pawn at f2 and white pawn at h2. White rook at b1, white bishop at c1, white king at e1, white bishop at f1 and white rook at h1. White kingside, black kingside and black queenside castles are available. Half move number is 0. Full move number is 12. Black to move.