Individual Calculations July 2019
 Kopias, Ferenc  Total change: -20.20  Rating chartPersonal card
 8th Hagymatikum Kupa B 2019 U2200 Mako HUN 2019-05-30
RcRownchangeKK*chgGame
 1670 1819 3.00 6 -1.01 20 -20.20 
  Marjanovic, Gyorgy 2035 HUN0.001-0.2220-4.40 
  Torok, Csaba 1579 HUN0.501-0.3020-6.00 
  Kralik, Attila 1631 HUN0.001-0.7420-14.80 
  Varga, Szilvia 1430 HUN1.0010.09201.80 
  Marko, Arpad 1836 HUN1.0010.522010.40 
  Vadkerti, Vince 1509 HUN0.501-0.3620-7.20 

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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