Individual Calculations December 2021
 Baranyai, Antal  Total change: -7.60  Rating chartPersonal card
 Hajdu-Bihar Region Team Ch. 2021-22 R 2-3 Hajdu-Bihar Region HUN 2021-11-14
RcRownchangeKK*chgGame
 1432 1170 0.00 2 -0.38 20 -7.60 
  Bathory, Eva Gabriella 1342 HUN0.001-0.2720-5.40 
  Kovacs, Laszlo 1522 HUN0.001-0.1120-2.20 

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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