Individual Calculations February 2023
 Balka, Richard  Total change: 20.60  Rating chartPersonal card
 Budapest Team Ch. 2022-23 Lilienthal Andor Memorial Group R6 Budapest HUN 2023-01-22
RcRownchangeKK*chgGame
 2027 2030 1.00 1 0.50 20 10.00 
  Csom, Etelka 2027 HUN1.0010.502010.00 

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)
 
 HUN Team Ch. 2nd Div. Szechenyi League 2022-23 R4 Hungary North West HUN 2023-01-29
RcRownchangeKK*chgGame
 2049 2030 1.00 1 0.53 20 10.60 
  Rozsa, Peter 2049 HUN1.0010.532010.60 

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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