rnb2rk1/1ppp1ppp/p2b3n/Q3p1q1/2P5/4NPP1/PP1PP2P/R1B1KBNR b KQ - 10 10
FEN state: rnb2rk1/1ppp1ppp/p2b3n/Q3p1q1/2P5/4NPP1/PP1PP2P/R1B1KBNR b KQ - 10 10 ; Best move: b8c6
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black rook at f8 and black king at g8. Black pawn at b7, black pawn at c7, black pawn at d7, black pawn at f7, black pawn at g7 and black pawn at h7. Black pawn at a6, black bishop at d6 and black knight at h6. White queen at a5, black pawn at e5 and black queen at g5. White pawn at c4. White knight at e3, white pawn at f3 and white pawn at g3. White pawn at a2, white pawn at b2, white pawn at d2, white pawn at e2 and white pawn at h2. White rook at a1, white bishop at c1, 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 10. Full move number is 10. Black to move.