Individual Calculations April 2019
 Tokai-Kiss, Akos  Total change: 17.20  Rating chartPersonal card
 Team League Hajdu- Bihar Region 2018-2019 R 6-7 Hajdu-Bihar Region HUN 2019-03-03
RcRownchangeKK*chgGame
 1945 2002 2.00 2 0.86 20 17.20 
  Menyhart, Tibor f2072 HUN1.0010.602012.00 
  Bondar, Istvan 1818 HUN1.0010.26205.20 

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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