rnb3nr/p2pkppp/4pb2/1pp1q2P/5B2/N2P1NP1/PPP1PP2/R2QKB1R b - - 4 11
FEN state: rnb3nr/p2pkppp/4pb2/1pp1q2P/5B2/N2P1NP1/PPP1PP2/R2QKB1R b - - 4 11 ; Best move: e5b2
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at d7, black king at e7, black pawn at f7, black pawn at g7 and black pawn at h7. Black pawn at e6 and black bishop at f6. Black pawn at b5, black pawn at c5, black queen at e5 and white pawn at h5. White bishop at f4. White knight at a3, white pawn at d3, white knight at f3 and white pawn at g3. White pawn at a2, white pawn at b2, white pawn at c2, white pawn at e2 and white pawn at f2. White rook at a1, white queen at d1, white king at e1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 4. Full move number is 11. Black to move.