rnb1kbnr/1p1p2pp/p3pp2/1qp1N3/2P1P3/PP4P1/R2P1P1P/1NBQKBR1 b kq - 2 9
FEN state: rnb1kbnr/1p1p2pp/p3pp2/1qp1N3/2P1P3/PP4P1/R2P1P1P/1NBQKBR1 b kq - 2 9 ; Best move: b5b6
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at b7, black pawn at d7, black pawn at g7 and black pawn at h7. Black pawn at a6, black pawn at e6 and black pawn at f6. Black queen at b5, black pawn at c5 and white knight at e5. White pawn at c4 and white pawn at e4. White pawn at a3, white pawn at b3 and white pawn at g3. White rook at a2, white pawn at d2, white pawn at f2 and white pawn at h2. White knight at b1, white bishop at c1, white queen at d1, white king at e1, white bishop at f1 and white rook at g1. Black kingside and black queenside castles are available. Half move number is 2. Full move number is 9. Black to move.