2b1kbnr/rp6/p1nppq1p/2p5/1PP3p1/N4P2/P2PPK1P/R1B2BNR w k - 0 12
FEN state: 2b1kbnr/rp6/p1nppq1p/2p5/1PP3p1/N4P2/P2PPK1P/R1B2BNR w k - 0 12 ; Best move: a3c2
The current state of the chess board is: Black bishop at c8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black rook at a7 and black pawn at b7. Black pawn at a6, black knight at c6, black pawn at d6, black pawn at e6, black queen at f6 and black pawn at h6. Black pawn at c5. White pawn at b4, white pawn at c4 and black pawn at g4. White knight at a3 and white pawn at f3. White pawn at a2, white pawn at d2, white pawn at e2, white king at f2 and white pawn at h2. White rook at a1, white bishop at c1, white bishop at f1, white knight at g1 and white rook at h1. Black kingside is the only castle move available. Half move number is 0. Full move number is 12. White to move.