Individual Calculations February 2023
 Vargyas, Zoltan  Total change: 11.40  Rating chartPersonal card
 Budapest Team Ch. 2022-23 Lilienthal Andor Memorial Group R6 Budapest HUN 2023-01-22
RcRownchangeKK*chgGame
 2183 1966 0.00 1 -0.22 20 -4.40 
  Cosman, Andreea-Marioara wf2183 ROU0.001-0.2220-4.40 

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. Charousek League 2022-23 R 4 Hungary HUN 2023-01-29
RcRownchangeKK*chgGame
 2198 1966 1.00 1 0.79 20 15.80 
  Hardicsay, Peter m2198 HUN1.0010.792015.80 

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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