r1bqk3/3p2p1/np6/p1bN1Kpr/P2PPpP1/R5B1/1PP4P/1Q3Rr1 w q - 0 26
FEN state: r1bqk3/3p2p1/np6/p1bN1Kpr/P2PPpP1/R5B1/1PP4P/1Q3Rr1 w q - 0 26 ; Best move: g4h5
The current state of the chess board is: Black rook at a8, black bishop at c8, black queen at d8 and black king at e8. Black pawn at d7 and black pawn at g7. Black knight at a6 and black pawn at b6. Black pawn at a5, black bishop at c5, white knight at d5, white king at f5, black pawn at g5 and black rook at h5. White pawn at a4, white pawn at d4, white pawn at e4, black pawn at f4 and white pawn at g4. White rook at a3 and white bishop at g3. White pawn at b2, white pawn at c2 and white pawn at h2. White queen at b1, white rook at f1 and black rook at g1. Black queenside is the only castle move available. Half move number is 0. Full move number is 26. White to move.