Individual Calculations December 2021
 Bischofberger, Dario  Total change: 4.40  Rating chartPersonal card
 SMM 2021 NLB round 6-8 decentralised SUI 2021-11-06
RcRownchangeKK*chgGame
 2126 2189 1.50 2 0.33 20 6.60 
  Meier, Peter 2047 SEY1.0010.31206.20 
  Zollinger, Stefan 2204 SUI0.5010.02200.40 

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)
 
 Vorarlberger Landesliga 2021/2022 Round 4 several AUT 2021-11-12
RcRownchangeKK*chgGame
 2111 2189 0.50 1 -0.11 20 -2.20 
  Kranz, Armin 2111 AUT0.501-0.1120-2.20 

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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