Individual Calculations April 2023
 Beznicza, Mira  Total change: 3.60  Rating chartPersonal card
 HUN Team Ch. 2nd Div. Szechenyi League 2022-23 R 7-8 Hungary North West HUN 2023-03-12
RcRownchangeKK*chgGame
 1688 1749 0.50 1 -0.08 40 -3.20 
  Petroczy, Zoltan 1688 HUN0.501-0.0840-3.20 

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)
 
 Zala Varmegye CSB 2023 R 2 Zala County HUN 2023-03-19
RcRownchangeKK*chgGame
 1475 1749 1.00 1 0.17 40 6.80 
  Meszaros T., Laszlo 1475 HUN1.0010.17406.80 

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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