2r1k3/4pnrp/p1p2n1b/P3PPp1/3q4/pP3P1P/2PPK1N1/1N1Q1BR1 b - - 0 23
FEN state: 2r1k3/4pnrp/p1p2n1b/P3PPp1/3q4/pP3P1P/2PPK1N1/1N1Q1BR1 b - - 0 23 ; Best move: f7e5
The current state of the chess board is: Black rook at c8 and black king at e8. Black pawn at e7, black knight at f7, black rook at g7 and black pawn at h7. Black pawn at a6, black pawn at c6, black knight at f6 and black bishop at h6. White pawn at a5, white pawn at e5, white pawn at f5 and black pawn at g5. Black queen at d4. Black pawn at a3, white pawn at b3, white pawn at f3 and white pawn at h3. White pawn at c2, white pawn at d2, white king at e2 and white knight at g2. White knight at b1, white queen at d1, white bishop at f1 and white rook at g1. Both players have exhausted their castles. Half move number is 0. Full move number is 23. Black to move.