SN-0246 已核对来源，附原文与上下文。
新难度系数 244.213223092
New difficulty factor 244.213223092
+35%
+35%
我已经更新了首帖。
I updated the first post.
日期，难度系数，变化百分比
date, difficulty factor, % change
2009 1.00
2009 1.00
30/12/2009 1.18 +18%
30/12/2009 1.18 +18%
11/01/2010 1.31 +11%
11/01/2010 1.31 +11%
25/01/2010 1.34 +2%
25/01/2010 1.34 +2%
04/02/2010 1.82 +36%
04/02/2010 1.82 +36%
14/02/2010 2.53 +39%
14/02/2010 2.53 +39%
24/02/2010 3.78 +49%
24/02/2010 3.78 +49%
08/03/2010 4.53 +20%
08/03/2010 4.53 +20%
21/03/2010 4.57 +9%
21/03/2010 4.57 +9%
01/04/2010 6.09 +33%
01/04/2010 6.09 +33%
12/04/2010 7.82 +28%
12/04/2010 7.82 +28%
21/04/2010 11.46 +47%
21/04/2010 11.46 +47%
04/05/2010 12.85 +12%
04/05/2010 12.85 +12%
19/05/2010 11.85 -8%
19/05/2010 11.85 -8%
29/05/2010 16.62 +40%
29/05/2010 16.62 +40%
11/06/2010 17.38 +5%
11/06/2010 17.38 +5%
24/06/2010 19.41 +12%
24/06/2010 19.41 +12%
06/07/2010 23.50 +21%
06/07/2010 23.50 +21%
13/07/2010 45.38 +93%
13/07/2010 45.38 +93%
16/07/2010 181.54 +300%
16/07/2010 181.54 +300%
27/07/2010 244.21 +35%
27/07/2010 244.21 +35%
