r3kbn1/p1Q5/np3p1r/1N2p1pp/P2P2b1/1P2pN1P/2PBKPP1/R4B1R w - - 0 20
FEN state: r3kbn1/p1Q5/np3p1r/1N2p1pp/P2P2b1/1P2pN1P/2PBKPP1/R4B1R w - - 0 20 ; Best move: c7c6
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 and white queen at c7. Black knight at a6, black pawn at b6, black pawn at f6 and black rook at h6. White knight at b5, black pawn at e5, black pawn at g5 and black pawn at h5. White pawn at a4, white pawn at d4 and black bishop at g4. White pawn at b3, black pawn at e3, white knight at f3 and white pawn at h3. White pawn at c2, white bishop at d2, white king at e2, white pawn at f2 and white pawn at g2. White rook at a1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 20. White to move.