Individual Calculations February 2014
 Rako, Istvan  Total change: 1.35  Rating chartPersonal card
 Gyor-Moson-Sopron County Team Ch. Second Div. R 5-7 Toltestava HUN 2014-01-11
RcRownchangeKK*chgGame
 1841 2050 2.00 2 0.47 15 7.05 
  Csuta, Akos Koppany 1790 HUN1.0010.18152.70 
  Erdei, Lajos Jr. 1891 HUN1.0010.29154.35 

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)
 
 Gyor-Moson-Sopron County Team Ch. First Div. R 6 Gyor-Moson-Sopron Region HUN 2014-01-19
RcRownchangeKK*chgGame
 1898 2050 0.50 1 -0.20 15 -3.00 
  Kovacs, Dezso 1898 HUN0.501-0.2015-3.00 

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)
 
 Komarom-Esztergom County Team Ch. First Div. R 3 Komarom-Esztergom Region HUN 2014-01-26
RcRownchangeKK*chgGame
 1920 2050 0.50 1 -0.18 15 -2.70 
  Ivan, Csaba 1920 HUN0.501-0.1815-2.70 

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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