rnb2bnr/1pk1ppp1/p6p/P2p1Q2/1PpP2q1/8/4PPPP/R1B1KB1R w KQ - 0 13
FEN state: rnb2bnr/1pk1ppp1/p6p/P2p1Q2/1PpP2q1/8/4PPPP/R1B1KB1R w KQ - 0 13 ; Best move: f5d5
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at b7, black king at c7, black pawn at e7, black pawn at f7 and black pawn at g7. Black pawn at a6 and black pawn at h6. White pawn at a5, black pawn at d5 and white queen at f5. White pawn at b4, black pawn at c4, white pawn at d4 and black queen at g4. White pawn at e2, white pawn at f2, white pawn at g2 and white pawn at h2. White rook at a1, white bishop at c1, white king at e1, white bishop at f1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 0. Full move number is 13. White to move.