r3kbn1/p1pbp1pr/1p5p/P2p2P1/1P1N1p2/q2P1n2/2P1PP1P/1RBQKB1R w Kq - 0 15
FEN state: r3kbn1/p1pbp1pr/1p5p/P2p2P1/1P1N1p2/q2P1n2/2P1PP1P/1RBQKB1R w Kq - 0 15 ; Best move: d4f3
The current state of the chess board is: Black rook at a8, black king at e8, black bishop at f8 and black knight at g8. Black pawn at a7, black pawn at c7, black bishop at d7, black pawn at e7, black pawn at g7 and black rook at h7. Black pawn at b6 and black pawn at h6. White pawn at a5, black pawn at d5 and white pawn at g5. White pawn at b4, white knight at d4 and black pawn at f4. Black queen at a3, white pawn at d3 and black knight at f3. White pawn at c2, white pawn at e2, white pawn at f2 and white pawn at h2. White rook at b1, white bishop at c1, white queen at d1, white king at e1, white bishop at f1 and white rook at h1. White kingside and black queenside castles are available. Half move number is 0. Full move number is 15. White to move.