r4b1r/2p1p2p/1p3nkn/p7/1P3pp1/3PPP2/P2BN2P/R2QKBqR b KQ - 0 23
FEN state: r4b1r/2p1p2p/1p3nkn/p7/1P3pp1/3PPP2/P2BN2P/R2QKBqR b KQ - 0 23 ; Best move: g1h1
The current state of the chess board is: Black rook at a8, black bishop at f8 and black rook at h8. Black pawn at c7, black pawn at e7 and black pawn at h7. Black pawn at b6, black knight at f6, black king at g6 and black knight at h6. Black pawn at a5. White pawn at b4, black pawn at f4 and black pawn at g4. White pawn at d3, white pawn at e3 and white pawn at f3. White pawn at a2, white bishop at d2, white knight at e2 and white pawn at h2. White rook at a1, white queen at d1, white king at e1, white bishop at f1, black queen at g1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 0. Full move number is 23. Black to move.