rnb1kbn1/pp2p1pr/3pq2p/2p2Q2/P1PP4/4P2B/1P3P1P/RNB1K1NR b KQ - 10 15
FEN state: rnb1kbn1/pp2p1pr/3pq2p/2p2Q2/P1PP4/4P2B/1P3P1P/RNB1K1NR b KQ - 10 15 ; Best move: e6f5
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black king at e8, black bishop at f8 and black knight at g8. Black pawn at a7, black pawn at b7, black pawn at e7, black pawn at g7 and black rook at h7. Black pawn at d6, black queen at e6 and black pawn at h6. Black pawn at c5 and white queen at f5. White pawn at a4, white pawn at c4 and white pawn at d4. White pawn at e3 and white bishop at h3. White pawn at b2, white pawn at f2 and white pawn at h2. White rook at a1, white knight at b1, white bishop at c1, white king at e1, white knight at g1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 10. Full move number is 15. Black to move.