r1b2k1r/2pn1p1p/pp2p3/3p2q1/2P3P1/2Q2P1P/PP1BP3/2R1KBNR w - - 0 18
FEN state: r1b2k1r/2pn1p1p/pp2p3/3p2q1/2P3P1/2Q2P1P/PP1BP3/2R1KBNR w - - 0 18 ; Best move: c3h8
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at f8 and black rook at h8. Black pawn at c7, black knight at d7, black pawn at f7 and black pawn at h7. Black pawn at a6, black pawn at b6 and black pawn at e6. Black pawn at d5 and black queen at g5. White pawn at c4 and white pawn at g4. White queen at c3, white pawn at f3 and white pawn at h3. White pawn at a2, white pawn at b2, white bishop at d2 and white pawn at e2. White rook at c1, white king at e1, white bishop at f1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 18. White to move.