r1b1k1nr/p1pp4/6p1/1pb1pp1p/1n1PPq2/4KPPP/PPP4Q/RNB2BNR w kq - 2 13
FEN state: r1b1k1nr/p1pp4/6p1/1pb1pp1p/1n1PPq2/4KPPP/PPP4Q/RNB2BNR w kq - 2 13 ; Best move: g3f4
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at e8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at c7 and black pawn at d7. Black pawn at g6. Black pawn at b5, black bishop at c5, black pawn at e5, black pawn at f5 and black pawn at h5. Black knight at b4, white pawn at d4, white pawn at e4 and black queen at f4. White king at e3, white pawn at f3, white pawn at g3 and white pawn at h3. White pawn at a2, white pawn at b2, white pawn at c2 and white queen at h2. White rook at a1, white knight at b1, white bishop at c1, white bishop at f1, white knight at g1 and white rook at h1. Black kingside and black queenside castles are available. Half move number is 2. Full move number is 13. White to move.