rn1q4/2p2krn/p3b2p/P2pP2p/pP2P3/1RP2BP1/4P2P/1N3KR1 b - - 2 22
FEN state: rn1q4/2p2krn/p3b2p/P2pP2p/pP2P3/1RP2BP1/4P2P/1N3KR1 b - - 2 22 ; Best move: d5e4
The current state of the chess board is: Black rook at a8, black knight at b8 and black queen at d8. Black pawn at c7, black king at f7, black rook at g7 and black knight at h7. Black pawn at a6, black bishop at e6 and black pawn at h6. White pawn at a5, black pawn at d5, white pawn at e5 and black pawn at h5. Black pawn at a4, white pawn at b4 and white pawn at e4. White rook at b3, white pawn at c3, white bishop at f3 and white pawn at g3. White pawn at e2 and white pawn at h2. White knight at b1, white king at f1 and white rook at g1. Both players have exhausted their castles. Half move number is 2. Full move number is 22. Black to move.