2b1kbQ1/pr2p2p/npp4r/1N2P1p1/3q1pPN/2PP3P/PP1B2P1/1R2KB1R w K - 3 22
FEN state: 2b1kbQ1/pr2p2p/npp4r/1N2P1p1/3q1pPN/2PP3P/PP1B2P1/1R2KB1R w K - 3 22 ; Best move: b5d4
The current state of the chess board is: Black bishop at c8, black king at e8, black bishop at f8 and white queen at g8. Black pawn at a7, black rook at b7, black pawn at e7 and black pawn at h7. Black knight at a6, black pawn at b6, black pawn at c6 and black rook at h6. White knight at b5, white pawn at e5 and black pawn at g5. Black queen at d4, black pawn at f4, white pawn at g4 and white knight at h4. White pawn at c3, white pawn at d3 and white pawn at h3. White pawn at a2, white pawn at b2, white bishop at d2 and white pawn at g2. White rook at b1, white king at e1, white bishop at f1 and white rook at h1. White kingside is the only castle move available. Half move number is 3. Full move number is 22. White to move.