1nb1k3/3rB1rp/p1pp1n2/Pp2pp2/NP3Pp1/3P2PN/1RP1BK1P/4Q2R b - - 2 23
FEN state: 1nb1k3/3rB1rp/p1pp1n2/Pp2pp2/NP3Pp1/3P2PN/1RP1BK1P/4Q2R b - - 2 23 ; Best move: d7e7
The current state of the chess board is: Black knight at b8, black bishop at c8 and black king at e8. Black rook at d7, white bishop at e7, black rook at g7 and black pawn at h7. Black pawn at a6, black pawn at c6, black pawn at d6 and black knight at f6. White pawn at a5, black pawn at b5, black pawn at e5 and black pawn at f5. White knight at a4, white pawn at b4, white pawn at f4 and black pawn at g4. White pawn at d3, white pawn at g3 and white knight at h3. White rook at b2, white pawn at c2, white bishop at e2, white king at f2 and white pawn at h2. White queen at e1 and white rook at h1. Both players have exhausted their castles. Half move number is 2. Full move number is 23. Black to move.