1nb4q/rpk5/p1p1pp1r/P1npN1B1/6Bp/NPPP4/2Q1PPRb/R3K3 b Q - 6 23
FEN state: 1nb4q/rpk5/p1p1pp1r/P1npN1B1/6Bp/NPPP4/2Q1PPRb/R3K3 b Q - 6 23 ; Best move: h2e5
The current state of the chess board is: Black knight at b8, black bishop at c8 and black queen at h8. Black rook at a7, black pawn at b7 and black king at c7. Black pawn at a6, black pawn at c6, black pawn at e6, black pawn at f6 and black rook at h6. White pawn at a5, black knight at c5, black pawn at d5, white knight at e5 and white bishop at g5. White bishop at g4 and black pawn at h4. White knight at a3, white pawn at b3, white pawn at c3 and white pawn at d3. White queen at c2, white pawn at e2, white pawn at f2, white rook at g2 and black bishop at h2. White rook at a1 and white king at e1. White queenside is the only castle move available. Half move number is 6. Full move number is 23. Black to move.