1n2kb1r/4r1pp/p2p1p1n/1pp5/8/BPP2PPN/P2PP2P/R2QKB2 b k - 2 19
FEN state: 1n2kb1r/4r1pp/p2p1p1n/1pp5/8/BPP2PPN/P2PP2P/R2QKB2 b k - 2 19 ; Best move: g7g5
The current state of the chess board is: Black knight at b8, black king at e8, black bishop at f8 and black rook at h8. Black rook at e7, black pawn at g7 and black pawn at h7. Black pawn at a6, black pawn at d6, black pawn at f6 and black knight at h6. Black pawn at b5 and black pawn at c5. White bishop at a3, white pawn at b3, white pawn at c3, white pawn at f3, white pawn at g3 and white knight at h3. White pawn at a2, white pawn at d2, white pawn at e2 and white pawn at h2. White rook at a1, white queen at d1, white king at e1 and white bishop at f1. Black kingside is the only castle move available. Half move number is 2. Full move number is 19. Black to move.