rn1b3r/p2k1n2/3p4/2PPp1pp/4p1P1/PP4RB/4NP2/RN1K4 b - - 2 23
FEN state: rn1b3r/p2k1n2/3p4/2PPp1pp/4p1P1/PP4RB/4NP2/RN1K4 b - - 2 23 ; Best move: h5h4
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at d8 and black rook at h8. Black pawn at a7, black king at d7 and black knight at f7. Black pawn at d6. White pawn at c5, white pawn at d5, black pawn at e5, black pawn at g5 and black pawn at h5. Black pawn at e4 and white pawn at g4. White pawn at a3, white pawn at b3, white rook at g3 and white bishop at h3. White knight at e2 and white pawn at f2. White rook at a1, white knight at b1 and white king at d1. Both players have exhausted their castles. Half move number is 2. Full move number is 23. Black to move.