Individual Calculations May 2022
 Koelber, Daniel  Total change: 3.60  Rating chartPersonal card
 Grazer Stadtliga 2021/2022 Round 10 Graz AUT 2022-04-01
RcRownchangeKK*chgGame
 2003 2145 0.50 1 -0.19 20 -3.80 
  Mar, Karmen wm2003 SLO0.501-0.1920-3.80 

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)
 
 Steirische Landesliga 2021/2022 Round 5-7 several AUT 2022-04-02
RcRownchangeKK*chgGame
 2286 2145 1.00 2 0.37 20 7.40 
  Lendwai, Reinhard m2373 AUT0.001-0.2120-4.20 
  Birk, Steffen f2199 GER1.0010.582011.60 

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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