1nb1kb1r/1r1qp1pp/p4n2/1ppp1p2/2P1NPP1/1P2N3/P2PP2P/R1BQKB1R w KQk - 1 12
FEN state: 1nb1kb1r/1r1qp1pp/p4n2/1ppp1p2/2P1NPP1/1P2N3/P2PP2P/R1BQKB1R w KQk - 1 12 ; Best move: e4c5
The current state of the chess board is: Black knight at b8, black bishop at c8, black king at e8, black bishop at f8 and black rook at h8. Black rook at b7, black queen at d7, black pawn at e7, black pawn at g7 and black pawn at h7. Black pawn at a6 and black knight at f6. Black pawn at b5, black pawn at c5, black pawn at d5 and black pawn at f5. White pawn at c4, white knight at e4, white pawn at f4 and white pawn at g4. White pawn at b3 and white knight at e3. White pawn at a2, white pawn at d2, white pawn at e2 and white pawn at h2. White rook at a1, white bishop at c1, white queen at d1, white king at e1, white bishop at f1 and white rook at h1. White kingside, white queenside and black kingside castles are available. Half move number is 1. Full move number is 12. White to move.