Individual Calculations May 2010
 Egan, Bill  Total change: -15.60  Rating chartPersonal card
 Doeberl Cup Major Canberra AUS 2010-04-02
RcRownchangeKK*chgGame
 1751 1756 1.50 5 -1.04 15 -15.60 
  Tan, Kevin 1882 AUS0.001-0.3315-4.95 
  Kordahi, Nicholas 1876 AUS0.001-0.3415-5.10 
  Bennett, Matthew 1636 AUS0.501-0.1615-2.40 
  Loh, Zachary 1694 AUS0.501-0.0915-1.35 
  Lapitan, Daniel 1665 AUS0.501-0.1215-1.80 

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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