1r1k3r/2p2p2/ppP2nnp/1Pb1p1p1/3PpPq1/4P2b/PN2B2P/1RB1K1NR w K - 0 22
FEN state: 1r1k3r/2p2p2/ppP2nnp/1Pb1p1p1/3PpPq1/4P2b/PN2B2P/1RB1K1NR w K - 0 22 ; Best move: e2g4
The current state of the chess board is: Black rook at b8, black king at d8 and black rook at h8. Black pawn at c7 and black pawn at f7. Black pawn at a6, black pawn at b6, white pawn at c6, black knight at f6, black knight at g6 and black pawn at h6. White pawn at b5, black bishop at c5, black pawn at e5 and black pawn at g5. White pawn at d4, black pawn at e4, white pawn at f4 and black queen at g4. White pawn at e3 and black bishop at h3. White pawn at a2, white knight at b2, white bishop at e2 and white pawn at h2. White rook at b1, white bishop at c1, white king at e1, white knight at g1 and white rook at h1. White kingside is the only castle move available. Half move number is 0. Full move number is 22. White to move.