r4bnr/2p1p1k1/2Ppq3/p3P1Pp/P1b2p1K/7P/1P1PB1P1/RNBN2R1 b - - 0 21
FEN state: r4bnr/2p1p1k1/2Ppq3/p3P1Pp/P1b2p1K/7P/1P1PB1P1/RNBN2R1 b - - 0 21 ; Best move: c4e2
The current state of the chess board is: Black rook at a8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at c7, black pawn at e7 and black king at g7. White pawn at c6, black pawn at d6 and black queen at e6. Black pawn at a5, white pawn at e5, white pawn at g5 and black pawn at h5. White pawn at a4, black bishop at c4, black pawn at f4 and white king at h4. White pawn at h3. White pawn at b2, white pawn at d2, white bishop at e2 and white pawn at g2. White rook at a1, white knight at b1, white bishop at c1, white knight at d1 and white rook at g1. Both players have exhausted their castles. Half move number is 0. Full move number is 21. Black to move.