Individual Calculations January 2023
 Berla, Zoltan Mate  Total change: 83.60  Rating chartPersonal card
 HUN Team Ch. 2nd Div. 2022-23 Breyer Gy Group R 4-5 Hungary North West HUN 2022-12-04
RcRownchangeKK*chgGame
 1718 1428 2.00 2 1.69 40 67.60 
  Labancz, Janos 1677 HUN1.0010.814032.40 
  Eros, Vivien 1758 HUN1.0010.884035.20 

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)
 
 Budapest Team Ch. 2022-23 Bilek Istvan Memorial Group R 5 Budapest HUN 2022-12-11
RcRownchangeKK*chgGame
 1796 1428 0.50 1 0.40 40 16.00 
  Szabo, Balazs 1796 HUN0.5010.404016.00 

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)
 

 

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