Individual Calculations March 2023
 Koszta, Benedek  Total change: -53.40  Rating chartPersonal card
 BUDA GP 4 Masters Budapest HUN 2023-02-02
RcRownchangeKK*chgGame
 1992 2211 3.00 7 -2.44 20 -48.80 
  Kovari, Laszlo 1988 HUN1.0010.22204.40 
  Bravin, Alexey 1992 HUN0.001-0.7820-15.60 
  Trajber, Daniel 2056 HUN0.001-0.7120-14.20 
  Trajber, Csaba Dr. 1968 HUN0.501-0.3020-6.00 
  Szabo, Marton Nandor 1983 HUN0.501-0.2920-5.80 
  Burda, Barna 1955 HUN0.501-0.3120-6.20 
  Gergely, Daniel 2000 HUN0.501-0.2720-5.40 

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)
 
 HUN Team Ch. 1st Div. Maroczy League 2022-23 R 5-6 Hungary East HUN 2023-02-12
RcRownchangeKK*chgGame
 2034 2211 0.50 1 -0.23 20 -4.60 
  Egyed, Judit wf2034 HUN0.501-0.2320-4.60 

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)
 

 

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