Individual Calculations May 2012
 Sarvari, Peter  Total change: -3.60  Rating chartPersonal card
 Hajdu-Bihar County Team Ch. R 1-11 Hajdu-Bihar Region HUN 2011-10-09
RcRownchangeKK*chgGame
 1703 1558 0.50 2 -0.12 30 -3.60 
  Uzonyi, Miklos 1647 HUN0.001-0.3830-11.40 
  Szoboszlai, Laszlo 1759 HUN0.5010.26307.80 

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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