1bbq2n1/1p1p1k2/1r2pppr/p1p4p/P1B2PP1/1PN1P3/2PN3P/QRBK3R b - - 4 20
FEN state: 1bbq2n1/1p1p1k2/1r2pppr/p1p4p/P1B2PP1/1PN1P3/2PN3P/QRBK3R b - - 4 20 ; Best move: h5g4
The current state of the chess board is: Black bishop at b8, black bishop at c8, black queen at d8 and black knight at g8. Black pawn at b7, black pawn at d7 and black king at f7. Black rook at b6, black pawn at e6, black pawn at f6, black pawn at g6 and black rook at h6. Black pawn at a5, black pawn at c5 and black pawn at h5. White pawn at a4, white bishop at c4, white pawn at f4 and white pawn at g4. White pawn at b3, white knight at c3 and white pawn at e3. White pawn at c2, white knight at d2 and white pawn at h2. White queen at a1, white rook at b1, white bishop at c1, white king at d1 and white rook at h1. Both players have exhausted their castles. Half move number is 4. Full move number is 20. Black to move.