r1bqk1r1/p2pnp1p/npp1P1pb/8/1PP1P3/6PP/P2PK3/RNBQ1BNR b q - 0 11
FEN state: r1bqk1r1/p2pnp1p/npp1P1pb/8/1PP1P3/6PP/P2PK3/RNBQ1BNR b q - 0 11 ; Best move: d7e6
The current state of the chess board is: Black rook at a8, black bishop at c8, black queen at d8, black king at e8 and black rook at g8. Black pawn at a7, black pawn at d7, black knight at e7, black pawn at f7 and black pawn at h7. Black knight at a6, black pawn at b6, black pawn at c6, white pawn at e6, black pawn at g6 and black bishop at h6. White pawn at b4, white pawn at c4 and white pawn at e4. White pawn at g3 and white pawn at h3. White pawn at a2, white pawn at d2 and white king at e2. White rook at a1, white knight at b1, white bishop at c1, white queen at d1, white bishop at f1, white knight at g1 and white rook at h1. Black queenside is the only castle move available. Half move number is 0. Full move number is 11. Black to move.