2r4r/2pkbp1p/2n1q1p1/p2ppn2/3P4/NP3P1P/P1P1PN2/RQ1K1B1R b - - 3 23
FEN state: 2r4r/2pkbp1p/2n1q1p1/p2ppn2/3P4/NP3P1P/P1P1PN2/RQ1K1B1R b - - 3 23 ; Best move: f5e3
The current state of the chess board is: Black rook at c8 and black rook at h8. Black pawn at c7, black king at d7, black bishop at e7, black pawn at f7 and black pawn at h7. Black knight at c6, black queen at e6 and black pawn at g6. Black pawn at a5, black pawn at d5, black pawn at e5 and black knight at f5. White pawn at d4. White knight at a3, white pawn at b3, white pawn at f3 and white pawn at h3. White pawn at a2, white pawn at c2, white pawn at e2 and white knight at f2. White rook at a1, white queen at b1, white king at d1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 3. Full move number is 23. Black to move.