Individual Calculations May 2015
 Paal, Attila  Total change: 12.00  Rating chartPersonal card
 HUN Team League Ch. Erkel Group Round 9 Hungary HUN 2015-04-26
RcRownchangeKK*chgGame
 2170 2096 1.00 1 0.60 20 12.00 
  Nagyajtai, Gabor 2170 HUN1.0010.602012.00 

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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