Individual Calculations March 2012
 Jensen, Matthew R  Total change: 14.70  Rating chartPersonal card
 2012 Minnesota Open - Premier Section Minneapolis, Minnesota USA 2012-02-17
RcRownchangeKK*chgGame
 2231 2040 1.00 2 0.49 30 14.70 
  Drake, Jason M 2162 USA0.001-0.3330-9.90 
  Kane, George f2300 USA1.0010.823024.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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