r1bk2nr/1p1Ppp2/n7/p6p/P1P2bP1/2Q1P1RK/7P/RNB2B2 b - - 0 23
FEN state: r1bk2nr/1p1Ppp2/n7/p6p/P1P2bP1/2Q1P1RK/7P/RNB2B2 b - - 0 23 ; Best move: h5g4
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at d8, black knight at g8 and black rook at h8. Black pawn at b7, white pawn at d7, black pawn at e7 and black pawn at f7. Black knight at a6. Black pawn at a5 and black pawn at h5. White pawn at a4, white pawn at c4, black bishop at f4 and white pawn at g4. White queen at c3, white pawn at e3, white rook at g3 and white king at h3. White pawn at h2. White rook at a1, white knight at b1, white bishop at c1 and white bishop at f1. Both players have exhausted their castles. Half move number is 0. Full move number is 23. Black to move.