Individual Calculations March 2023
 Kurapova, Olga  Total change: 13.80  Rating chartPersonal card
 Vorarlberger Landesliga 2022-2023 Round 8-9 several AUT 2023-02-03
RcRownchangeKK*chgGame
 1936 1913 1.00 1 0.53 20 10.60 
  Greissing, Mario 1936 AUT1.0010.532010.60 

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)
 
 SGM 2023 (Bundesliga und 1.Regionalliga) round 4-5 decentralised SUI 2023-02-11
RcRownchangeKK*chgGame
 1972 1913 1.00 2 0.16 20 3.20 
  Natter, Markus 2009 AUT0.5010.13202.60 
  Schmuki, Roman 1934 SUI0.5010.03200.60 

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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