2b3n1/3p1kp1/3p1r1p/rp2pp1P/pQ1P4/NP1KPPP1/P6R/R4BN1 b - - 3 21
FEN state: 2b3n1/3p1kp1/3p1r1p/rp2pp1P/pQ1P4/NP1KPPP1/P6R/R4BN1 b - - 3 21 ; Best move: e5e4
The current state of the chess board is: Black bishop at c8 and black knight at g8. Black pawn at d7, black king at f7 and black pawn at g7. Black pawn at d6, black rook at f6 and black pawn at h6. Black rook at a5, black pawn at b5, black pawn at e5, black pawn at f5 and white pawn at h5. Black pawn at a4, white queen at b4 and white pawn at d4. White knight at a3, white pawn at b3, white king at d3, white pawn at e3, white pawn at f3 and white pawn at g3. White pawn at a2 and white rook at h2. White rook at a1, white bishop at f1 and white knight at g1. Both players have exhausted their castles. Half move number is 3. Full move number is 21. Black to move.