Individual Calculations March 2017
 Gajewski, Grzegorz  Total change: 2.10  Rating chartPersonal card
 tht Extraliga 2016/2017 r7-8 various CZE 2017-02-25
RcRownchangeKK*chgGame
 2503 2613 1.50 2 0.21 10 2.10 
  Shengelia, David g2575 AUT0.501-0.0510-0.50 
  Biolek, Richard Jr. m2431 CZE1.0010.26102.60 

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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