1r2kb1r/p3p1pp/npq1bp1n/1Npp4/P4PP1/1QPP3B/1P1KP2P/R1B3NR b k - 5 11
FEN state: 1r2kb1r/p3p1pp/npq1bp1n/1Npp4/P4PP1/1QPP3B/1P1KP2P/R1B3NR b k - 5 11 ; Best move: h6g4
The current state of the chess board is: Black rook at b8, black king at e8, black bishop at f8 and black rook at h8. Black pawn at a7, black pawn at e7, black pawn at g7 and black pawn at h7. Black knight at a6, black pawn at b6, black queen at c6, black bishop at e6, black pawn at f6 and black knight at h6. White knight at b5, black pawn at c5 and black pawn at d5. White pawn at a4, white pawn at f4 and white pawn at g4. White queen at b3, white pawn at c3, white pawn at d3 and white bishop at h3. White pawn at b2, white king at d2, white pawn at e2 and white pawn at h2. White rook at a1, white bishop at c1, white knight at g1 and white rook at h1. Black kingside is the only castle move available. Half move number is 5. Full move number is 11. Black to move.