Individual Calculations May 2017
 Kovacs, Lilla  Total change: 17.60  Rating chartPersonal card
 HUN Team League Toth Laszlo 2016-2017 R 11 Hungary South-East HUN 2017-04-09
RcRownchangeKK*chgGame
 1636 1615 0.50 1 0.03 40 1.20 
  Thuroczy, Geza 1636 HUN0.5010.03401.20 

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)
 
 HUN Team League JNK Szolnok Region R 9 JNK Szolnok Region HUN 2017-04-23
RcRownchangeKK*chgGame
 1547 1615 1.00 1 0.41 40 16.40 
  Kurucz, Janos 1547 HUN1.0010.414016.40 

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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