r1bkn2r/1p3pbp/1n2p1p1/p1p5/6P1/P1NP3P/Q3PPB1/R3KN1R w K - 1 25
FEN state: r1bkn2r/1p3pbp/1n2p1p1/p1p5/6P1/P1NP3P/Q3PPB1/R3KN1R w K - 1 25 ; Best move: a2c2
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at d8, black knight at e8 and black rook at h8. Black pawn at b7, black pawn at f7, black bishop at g7 and black pawn at h7. Black knight at b6, black pawn at e6 and black pawn at g6. Black pawn at a5 and black pawn at c5. White pawn at g4. White pawn at a3, white knight at c3, white pawn at d3 and white pawn at h3. White queen at a2, white pawn at e2, white pawn at f2 and white bishop at g2. White rook at a1, white king at e1, white knight at f1 and white rook at h1. White kingside is the only castle move available. Half move number is 1. Full move number is 25. White to move.