Individual Calculations April 2018
 Ondok, Laszlo Dr.  Total change: 20.40  Rating chartPersonal card
 HUN Team League 1 B Div. Maroczy Geza Group 2017-2018 R 7-8 Hungary East HUN 2018-03-04
RcRownchangeKK*chgGame
 2183 2125 2.00 2 1.16 20 23.20 
  Seres, Bela 2241 HUN1.0010.662013.20 
  Kovacs, Istvan 2124 HUN1.0010.502010.00 

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)
 
 Team League JNK-Szolnok Region 2017-2018 R 8 JNK-Szolnok Region HUN 2018-03-11
RcRownchangeKK*chgGame
 2023 2125 0.50 1 -0.14 20 -2.80 
  Pasztor, Attila 2023 HUN0.501-0.1420-2.80 

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)
 

 

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