r1b1qbNr/2pk1p1p/p3pP2/P2p2p1/1p5P/2N3P1/nPPP1PB1/1RBQK2R w K - 0 17
FEN state: r1b1qbNr/2pk1p1p/p3pP2/P2p2p1/1p5P/2N3P1/nPPP1PB1/1RBQK2R w K - 0 17 ; Best move: c3a2
The current state of the chess board is: Black rook at a8, black bishop at c8, black queen at e8, black bishop at f8, white knight at g8 and black rook at h8. Black pawn at c7, black king at d7, black pawn at f7 and black pawn at h7. Black pawn at a6, black pawn at e6 and white pawn at f6. White pawn at a5, black pawn at d5 and black pawn at g5. Black pawn at b4 and white pawn at h4. White knight at c3 and white pawn at g3. Black knight at a2, white pawn at b2, white pawn at c2, white pawn at d2, white pawn at f2 and white bishop at g2. White rook at b1, white bishop at c1, white queen at d1, white king at e1 and white rook at h1. White kingside is the only castle move available. Half move number is 0. Full move number is 17. White to move.