Individual Calculations March 2020
 Petroczy, Zoltan  Total change: 32.00  Rating chartPersonal card
 HUN National Team Ch. Szechenyi Division 2019-2020 R 5-6 Hungary North West HUN 2020-02-02
RcRownchangeKK*chgGame
 1523 1626 1.50 2 0.22 40 8.80 
  Kaufmann, Bertalan 1563 HUN1.0010.414016.40 
  Szalay, Istvan 1482 HUN0.501-0.1940-7.60 

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)
 
 Zala Region Team Ch. 2019-2020 R 6 Zala Region HUN 2020-02-23
RcRownchangeKK*chgGame
 1682 1626 1.00 1 0.58 40 23.20 
  Toth, Laszlo 1682 HUN1.0010.584023.20 

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)
 

 

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