3rk1r1/p1pp1pb1/b2q2pp/1p1Pp1n1/1P2nP2/P1P1P3/3BB1PP/RN1QK2R w KQ - 2 20
FEN state: 3rk1r1/p1pp1pb1/b2q2pp/1p1Pp1n1/1P2nP2/P1P1P3/3BB1PP/RN1QK2R w KQ - 2 20 ; Best move: f4g5
The current state of the chess board is: Black rook at d8, black king at e8 and black rook at g8. Black pawn at a7, black pawn at c7, black pawn at d7, black pawn at f7 and black bishop at g7. Black bishop at a6, black queen at d6, black pawn at g6 and black pawn at h6. Black pawn at b5, white pawn at d5, black pawn at e5 and black knight at g5. White pawn at b4, black knight at e4 and white pawn at f4. White pawn at a3, white pawn at c3 and white pawn at e3. White bishop at d2, white bishop at e2, white pawn at g2 and white pawn at h2. White rook at a1, white knight at b1, white queen at d1, white king at e1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 2. Full move number is 20. White to move.