Individual Calculations April 2023
 Csorba, Zalan  Total change: 3.60  Rating chartPersonal card
 KEM Region Team Ch. 2nd division 2022-23 R 7-8 KEM Region HUN 2023-03-05
RcRownchangeKK*chgGame
 1586 1160 0.00 2 -0.17 40 -6.80 
  Kun, Krisztian 1464 HUN0.001-0.1440-5.60 
  Kovacs, Andras 1708 HUN0.001-0.0340-1.20 

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)
 
 HUN Team Ch. 2nd Div. 2022-23 Breyer Gy Group R 9-10 Hungary North West HUN 2023-03-12
RcRownchangeKK*chgGame
 1553 1160 0.50 2 0.26 40 10.40 
  Marosvari, Gergo 1715 HUN0.5010.474018.80 
  Szakolczai, Alex 1390 HUN0.001-0.2140-8.40 

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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