rn1q2nr/pb1p1kB1/1p2p3/4Pp2/3p2pp/P5b1/1PP2P1N/R1Q1KB1R w - - 0 20
FEN state: rn1q2nr/pb1p1kB1/1p2p3/4Pp2/3p2pp/P5b1/1PP2P1N/R1Q1KB1R w - - 0 20 ; Best move: g7h8
The current state of the chess board is: Black rook at a8, black knight at b8, black queen at d8, black knight at g8 and black rook at h8. Black pawn at a7, black bishop at b7, black pawn at d7, black king at f7 and white bishop at g7. Black pawn at b6 and black pawn at e6. White pawn at e5 and black pawn at f5. Black pawn at d4, black pawn at g4 and black pawn at h4. White pawn at a3 and black bishop at g3. White pawn at b2, white pawn at c2, white pawn at f2 and white knight at h2. White rook at a1, white queen at c1, white king at e1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 20. White to move.