Individual Calculations June 2014
 Paul, Justin  Total change: 18.00  Rating chartPersonal card
 2nd Cherry Blossom Classic Dulles, Virginia USA 2014-05-24
RcRownchangeKK*chgGame
 1831 1431 1.00 5 0.60 30 18.00 
  Zheng, Andrew 1831  * USA0.001-0.0830-2.40 
  Davydov, Alexander 1831  * USA1.0010.923027.60 
  Fischer, Robert J 1831  * USA0.001-0.0830-2.40 
  Yavari, Paul 1831  * USA0.001-0.0830-2.40 
  Armentrout, Steven 1831  * USA0.001-0.0830-2.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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