Individual Calculations February 2020
 Patai, Peter  Total change: 4.40  Rating chartPersonal card
 Heves-Nograd Regional Team Ch 2019-2020 R 7-8 Heves-Nograd Regions HUN 2020-01-26
RcRownchangeKK*chgGame
 2055 1962 1.00 2 0.22 20 4.40 
  Toth, Daniel f2204 HUN0.001-0.2020-4.00 
  Sull, Gyula 1906 HUN1.0010.42208.40 

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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