1n1qk3/r2bpp1r/2p2n1b/p1p5/2Pp1pPp/PP1P1N1B/R2QP2P/1N2K2R w K - 6 21
FEN state: 1n1qk3/r2bpp1r/2p2n1b/p1p5/2Pp1pPp/PP1P1N1B/R2QP2P/1N2K2R w K - 6 21 ; Best move: h1g1
The current state of the chess board is: Black knight at b8, black queen at d8 and black king at e8. Black rook at a7, black bishop at d7, black pawn at e7, black pawn at f7 and black rook at h7. Black pawn at c6, black knight at f6 and black bishop at h6. Black pawn at a5 and black pawn at c5. White pawn at c4, black pawn at d4, black pawn at f4, white pawn at g4 and black pawn at h4. White pawn at a3, white pawn at b3, white pawn at d3, white knight at f3 and white bishop at h3. White rook at a2, white queen at d2, white pawn at e2 and white pawn at h2. White knight at b1, white king at e1 and white rook at h1. White kingside is the only castle move available. Half move number is 6. Full move number is 21. White to move.