Individual Calculations September 2010
 Theil, Carey Miles  Total change: -28.05  Rating chartPersonal card
 40th Annual Continental Open Sturbridge, Massachusetts USA 2010-08-12
RcRownchangeKK*chgGame
 2164 2227 0.50 4 -1.87 15 -28.05 
  Ivanov, Alexander g2538 USA0.001-0.1415-2.10 
  Jaleel, Zaroug A 2088 USA0.501-0.1915-2.85 
  Chiang, Michael 1968 USA0.001-0.8215-12.30 
  Xu, Grant Y 2061 USA0.001-0.7215-10.80 

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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