r2qk2r/1pp2ppp/2np3n/p3p1b1/P1P3P1/1P2PN1b/2QP1P1P/RNB1KB1R w KQkq - 3 9
FEN state: r2qk2r/1pp2ppp/2np3n/p3p1b1/P1P3P1/1P2PN1b/2QP1P1P/RNB1KB1R w KQkq - 3 9 ; Best move: f1h3
The current state of the chess board is: Black rook at a8, black queen at d8, black king at e8 and black rook at h8. Black pawn at b7, black pawn at c7, black pawn at f7, black pawn at g7 and black pawn at h7. Black knight at c6, black pawn at d6 and black knight at h6. Black pawn at a5, black pawn at e5 and black bishop at g5. White pawn at a4, white pawn at c4 and white pawn at g4. White pawn at b3, white pawn at e3, white knight at f3 and black bishop at h3. White queen at c2, white pawn at d2, white pawn at f2 and white pawn at h2. White rook at a1, white knight at b1, white bishop at c1, white king at e1, white bishop at f1 and white rook at h1. White kingside, white queenside, black kingside and black queenside castles are available. Half move number is 3. Full move number is 9. White to move.