rnbqk2b/2ppp2r/5npp/pp2Pp2/5PP1/2NPB1Q1/PPP1N1BP/R4RK1 w q - 10 14
FEN state: rnbqk2b/2ppp2r/5npp/pp2Pp2/5PP1/2NPB1Q1/PPP1N1BP/R4RK1 w q - 10 14 ; Best move: g4f5
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black queen at d8, black king at e8 and black bishop at h8. Black pawn at c7, black pawn at d7, black pawn at e7 and black rook at h7. Black knight at f6, black pawn at g6 and black pawn at h6. Black pawn at a5, black pawn at b5, white pawn at e5 and black pawn at f5. White pawn at f4 and white pawn at g4. White knight at c3, white pawn at d3, white bishop at e3 and white queen at g3. White pawn at a2, white pawn at b2, white pawn at c2, white knight at e2, white bishop at g2 and white pawn at h2. White rook at a1, white rook at f1 and white king at g1. Black queenside is the only castle move available. Half move number is 10. Full move number is 14. White to move.