rn1qkbnr/4p1p1/p1p4p/1p1p1bB1/1P3p2/N1PP4/P3PPPP/1RQ1KBNR w Kkq - 2 9
FEN state: rn1qkbnr/4p1p1/p1p4p/1p1p1bB1/1P3p2/N1PP4/P3PPPP/1RQ1KBNR w Kkq - 2 9 ; Best move: g5f4
The current state of the chess board is: Black rook at a8, black knight at b8, black queen at d8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at e7 and black pawn at g7. Black pawn at a6, black pawn at c6 and black pawn at h6. Black pawn at b5, black pawn at d5, black bishop at f5 and white bishop at g5. White pawn at b4 and black pawn at f4. White knight at a3, white pawn at c3 and white pawn at d3. White pawn at a2, white pawn at e2, white pawn at f2, white pawn at g2 and white pawn at h2. White rook at b1, white queen at c1, white king at e1, white bishop at f1, white knight at g1 and white rook at h1. White kingside, black kingside and black queenside castles are available. Half move number is 2. Full move number is 9. White to move.