rqbQ1b1r/pp3k1p/7n/P3p1P1/2pP4/R1P2NP1/1P1P1P2/1NB1K1R1 w - - 0 18
FEN state: rqbQ1b1r/pp3k1p/7n/P3p1P1/2pP4/R1P2NP1/1P1P1P2/1NB1K1R1 w - - 0 18 ; Best move: g5h6
The current state of the chess board is: Black rook at a8, black queen at b8, black bishop at c8, white queen at d8, black bishop at f8 and black rook at h8. Black pawn at a7, black pawn at b7, black king at f7 and black pawn at h7. Black knight at h6. White pawn at a5, black pawn at e5 and white pawn at g5. Black pawn at c4 and white pawn at d4. White rook at a3, white pawn at c3, white knight at f3 and white pawn at g3. White pawn at b2, white pawn at d2 and white pawn at f2. White knight at b1, white bishop at c1, white king at e1 and white rook at g1. Both players have exhausted their castles. Half move number is 0. Full move number is 18. White to move.