r1b1qb1r/p7/n1ppk2n/1p2p1Pp/2P1N1p1/PP3N2/3PP1KP/1RB1QB1R w - - 1 15
FEN state: r1b1qb1r/p7/n1ppk2n/1p2p1Pp/2P1N1p1/PP3N2/3PP1KP/1RB1QB1R w - - 1 15 ; Best move: g5h6
The current state of the chess board is: Black rook at a8, black bishop at c8, black queen at e8, black bishop at f8 and black rook at h8. Black pawn at a7. Black knight at a6, black pawn at c6, black pawn at d6, black king at e6 and black knight at h6. Black pawn at b5, black pawn at e5, white pawn at g5 and black pawn at h5. White pawn at c4, white knight at e4 and black pawn at g4. White pawn at a3, white pawn at b3 and white knight at f3. White pawn at d2, white pawn at e2, white king at g2 and white pawn at h2. White rook at b1, white bishop at c1, white queen at e1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 1. Full move number is 15. White to move.