Individual Calculations February 2017
 Robson, Ray  Total change: -7.00  Rating chartPersonal card
 2016 Pan-American Intercollegiate Team Chess Championship Kenner, Louisiana USA 2016-12-27
RcRownchangeKK*chgGame
 2432 2675 4.00 6 -0.70 10 -7.00 
  Chen, Justin L 2275  * USA1.0010.08100.80 
  Ahlborg, John 2275  * USA0.501-0.4210-4.20 
  Prasanna Raghuram, Rao m2465 IND0.501-0.2710-2.70 
  Gorovets, Andrey m2522 BLR0.001-0.7010-7.00 
  Jayaram, Ashwin g2490 IND1.0010.26102.60 
  Belous, Vladimir g2564 RUS1.0010.35103.50 
 * 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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