1rb1kb1r/p1pnpppp/1p3n2/1Q1p4/3P4/4PN1P/1PP1NPP1/q1B1KB1R w K - 0 12
FEN state: 1rb1kb1r/p1pnpppp/1p3n2/1Q1p4/3P4/4PN1P/1PP1NPP1/q1B1KB1R w K - 0 12 ; Best move: f3g5
The current state of the chess board is: Black rook at b8, black bishop at c8, black king at e8, black bishop at f8 and black rook at h8. Black pawn at a7, black pawn at c7, black knight at d7, black pawn at e7, black pawn at f7, black pawn at g7 and black pawn at h7. Black pawn at b6 and black knight at f6. White queen at b5 and black pawn at d5. White pawn at d4. White pawn at e3, white knight at f3 and white pawn at h3. White pawn at b2, white pawn at c2, white knight at e2, white pawn at f2 and white pawn at g2. Black queen at a1, white bishop at c1, white king at e1, white bishop at f1 and white rook at h1. White kingside is the only castle move available. Half move number is 0. Full move number is 12. White to move.