为了找到一种方法量化球员的表现来排名，该论文的合作作者，西北大学毕业生 Josh Waitzman 首先写了一个软件，从 2008 欧洲杯网站上下载了比赛的详细统计数据。
To find a quantitative way to rank players, co-author and Northwestern graduate student Josh Waitzman first wrote software to pull play-by-play statistical information from the 2008 Euro Cup website.
这种差别也体现在俱乐部身上，但在以我为代表的米兰俱乐部，球员们必须被阐释清楚该如何表现。
The deference also to the club in this case is automatic, but the Milan club, represented by me, declared clearly how the players must behave. The same Kaladze did auto criticism.
除了做电视广告，西纳夫公司也做电台广告，该广告在每场足球赛后播出，把表现最差的球员称为“球场上的死人”。
Sinaf also takes part in a radio sport show where at the end of each football match, the worst player receives the title of "the dead man on the field".
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