r1q1k2r/pb1p2bp/5ppn/1p2P3/1n2PP1P/P3N2N/Q1P1B1PB/R3K2R b KQkq - 2 22
FEN state: r1q1k2r/pb1p2bp/5ppn/1p2P3/1n2PP1P/P3N2N/Q1P1B1PB/R3K2R b KQkq - 2 22 ; Best move: b4a2
The current state of the chess board is: Black rook at a8, black queen at c8, black king at e8 and black rook at h8. Black pawn at a7, black bishop at b7, black pawn at d7, black bishop at g7 and black pawn at h7. Black pawn at f6, black pawn at g6 and black knight at h6. Black pawn at b5 and white pawn at e5. Black knight at b4, white pawn at e4, white pawn at f4 and white pawn at h4. White pawn at a3, white knight at e3 and white knight at h3. White queen at a2, white pawn at c2, white bishop at e2, white pawn at g2 and white bishop at h2. White rook at a1, white king at e1 and white rook at h1. White kingside, white queenside, black kingside and black queenside castles are available. Half move number is 2. Full move number is 22. Black to move.