Individual Calculations January 2018
 Jamrich, Gyorgy  Total change: -14.60  Rating chartPersonal card
 HUN Team League 2nd Div. Breyer Gyula Group 2017-2018 R 5-6 Hungary North-West HUN 2017-12-03
RcRownchangeKK*chgGame
 2012 2245 0.50 2 -1.08 20 -21.60 
  Toth, Istvan 1942 HUN0.501-0.3620-7.20 
  Albrecht, Gabor 2081 HUN0.001-0.7220-14.40 

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)
 
 Team League Budapest Lilienthal Andor Group 2017-2018 R 5 Budapest HUN 2017-12-10
RcRownchangeKK*chgGame
 2137 2245 1.00 1 0.35 20 7.00 
  Piroska, Istvan 2137 HUN1.0010.35207.00 

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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