Individual Calculations May 2015
 Egri, Laszlo  Total change: 3.40  Rating chartPersonal card
 HUN Team League Ch. Hajdu-Bihar Round 11 Hajdu - Bihar Region HUN 2015-04-19
RcRownchangeKK*chgGame
 2170 2107 0.50 1 0.09 20 1.80 
  Kanyadi, Zoltan 2170 HUN0.5010.09201.80 

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 Ch. Maroczy Group Round 9 Hungary (East) HUN 2015-04-26
RcRownchangeKK*chgGame
 2167 2107 0.50 1 0.08 20 1.60 
  Magyar, Otto f2167 HUN0.5010.08201.60 

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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