Individual Calculations May 2012
 Kovacs, David  Total change: 3.30  Rating chartPersonal card
 Komarom-Esztergom County Team Ch. 1st Devision R 1-7 KEM County HUN 2011-10-02
RcRownchangeKK*chgGame
 2125 2159 3.50 6 0.22 15 3.30 
  Udvardi, Istvan Jr 1952 HUN0.501-0.2715-4.05 
  Pataki, Zoltan 1946 HUN1.0010.23153.45 
  Sipos, Istvan m2452 HUN0.001-0.1515-2.25 
  Horvath, Mario f2316 SVK0.5010.21153.15 
  Banszegi, Attila 1964 HUN1.0010.25153.75 
  Szekely, Csaba 2122 HUN0.501-0.0515-0.75 

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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