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18. 四月 2009, 18:03:38

MrWCF

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题目: Re: Ratings

被MrWCF修改(18. 四月 2009, 18:05:40)

Fencer:Yes, I realize that provisional ratings are very inaccurate. What I was asking is how they are calculated. In the example that I posted, a player received a provisional rating of 2100 after four victories, zero defeats, and zero draws. Those four victories were against players with ratings of 1341, 1094, and unrated (2 of them). How was his resultant rating of 2100 calculated?