Individual Calculations September 2015
 Pupols, Viktors  Total change: 2.20  Rating chartPersonal card
 Seattle Kings vs. Princes Tournament Seattle, Washington USA 2015-08-14
RcRownchangeKK*chgGame
 2018 2002 2.50 5 0.11 20 2.20 
  He, Anthony B 1752 USA1.0010.19203.80 
  Fields, Noah Dennis 1896 USA0.001-0.6420-12.80 
  Doknjas, Joshua 2098 CAN1.0010.632012.60 
  Doknjas, John c2115 CAN0.001-0.3520-7.00 
  Tiglon, Bryce 2227 USA0.5010.28205.60 

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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