rnb2bn1/pp3p2/3k3r/2p1pqpp/3PP2P/PP4P1/2PBQ3/RN2KBNR w KQ - 2 17
FEN state: rnb2bn1/pp3p2/3k3r/2p1pqpp/3PP2P/PP4P1/2PBQ3/RN2KBNR w KQ - 2 17 ; Best move: e4f5
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black bishop at f8 and black knight at g8. Black pawn at a7, black pawn at b7 and black pawn at f7. Black king at d6 and black rook at h6. Black pawn at c5, black pawn at e5, black queen at f5, black pawn at g5 and black pawn at h5. White pawn at d4, white pawn at e4 and white pawn at h4. White pawn at a3, white pawn at b3 and white pawn at g3. White pawn at c2, white bishop at d2 and white queen at e2. White rook at a1, white knight at b1, white king at e1, white bishop at f1, white knight at g1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 2. Full move number is 17. White to move.