2b1kbr1/rpp1pp1p/3P4/p3n1p1/5PnP/PPN3Pq/1RQPP3/2B1KBNR w K - 3 13
FEN state: 2b1kbr1/rpp1pp1p/3P4/p3n1p1/5PnP/PPN3Pq/1RQPP3/2B1KBNR w K - 3 13 ; Best move: f1h3
The current state of the chess board is: Black bishop at c8, black king at e8, black bishop at f8 and black rook at g8. Black rook at a7, black pawn at b7, black pawn at c7, black pawn at e7, black pawn at f7 and black pawn at h7. White pawn at d6. Black pawn at a5, black knight at e5 and black pawn at g5. White pawn at f4, black knight at g4 and white pawn at h4. White pawn at a3, white pawn at b3, white knight at c3, white pawn at g3 and black queen at h3. White rook at b2, white queen at c2, white pawn at d2 and white pawn at e2. White bishop at c1, white king at e1, white bishop at f1, white knight at g1 and white rook at h1. White kingside is the only castle move available. Half move number is 3. Full move number is 13. White to move.