rnbqk1r1/5pbp/4pn2/pppp1Qp1/P1P3P1/4PP1P/1P1P3R/RNB1KBN1 b Qq - 1 10
FEN state: rnbqk1r1/5pbp/4pn2/pppp1Qp1/P1P3P1/4PP1P/1P1P3R/RNB1KBN1 b Qq - 1 10 ; Best move: e6f5
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black queen at d8, black king at e8 and black rook at g8. Black pawn at f7, black bishop at g7 and black pawn at h7. Black pawn at e6 and black knight at f6. Black pawn at a5, black pawn at b5, black pawn at c5, black pawn at d5, white queen at f5 and black pawn at g5. White pawn at a4, white pawn at c4 and white pawn at g4. White pawn at e3, white pawn at f3 and white pawn at h3. White pawn at b2, white pawn at d2 and white rook at h2. White rook at a1, white knight at b1, white bishop at c1, white king at e1, white bishop at f1 and white knight at g1. White queenside and black queenside castles are available. Half move number is 1. Full move number is 10. Black to move.