Individual Calculations April 2017
 Chren, Ondrej  Total change: 8.80  Rating chartPersonal card
 5.liga A11 2016/17 R11-13 Various SVK 2017-03-03
RcRownchangeKK*chgGame
 1415 1519 1.50 2 0.22 40 8.80 
  Elis, Julius 1421 SVK0.501-0.1340-5.20 
  Fonod, Zigmund 1408 SVK1.0010.354014.00 

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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