1rbqkbnr/n1p2p1p/p7/1N1pp1p1/1P1P2P1/B6B/P1P1PP1P/R2Q1KNR w k - 0 11
FEN state: 1rbqkbnr/n1p2p1p/p7/1N1pp1p1/1P1P2P1/B6B/P1P1PP1P/R2Q1KNR w k - 0 11 ; Best move: b5a7
The current state of the chess board is: Black rook at b8, black bishop at c8, black queen at d8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black knight at a7, black pawn at c7, black pawn at f7 and black pawn at h7. Black pawn at a6. White knight at b5, black pawn at d5, black pawn at e5 and black pawn at g5. White pawn at b4, white pawn at d4 and white pawn at g4. White bishop at a3 and white bishop at h3. White pawn at a2, white pawn at c2, white pawn at e2, white pawn at f2 and white pawn at h2. White rook at a1, white queen at d1, white king at f1, white knight at g1 and white rook at h1. Black kingside is the only castle move available. Half move number is 0. Full move number is 11. White to move.