rnb1kb2/pp1pppp1/5n1r/1q4Pp/R7/p4N1P/P1PPPP2/2BQKB1R w Kq - 4 12
FEN state: rnb1kb2/pp1pppp1/5n1r/1q4Pp/R7/p4N1P/P1PPPP2/2BQKB1R w Kq - 4 12 ; Best move: c2c4
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black king at e8 and black bishop at f8. Black pawn at a7, black pawn at b7, black pawn at d7, black pawn at e7, black pawn at f7 and black pawn at g7. Black knight at f6 and black rook at h6. Black queen at b5, white pawn at g5 and black pawn at h5. White rook at a4. Black pawn at a3, white knight at f3 and white pawn at h3. White pawn at a2, white pawn at c2, white pawn at d2, white pawn at e2 and white pawn at f2. White bishop at c1, white queen at d1, white king at e1, white bishop at f1 and white rook at h1. White kingside and black queenside castles are available. Half move number is 4. Full move number is 12. White to move.