Individual Calculations December 2021
 Zimmermann, Julian  Total change: -2.60  Rating chartPersonal card
 Oberliga Nord-Nord 2021/2022 October 2021 various GER 2021-10-31
RcRownchangeKK*chgGame
 2182 2287 1.00 1 0.36 20 7.20 
  Hovhannisyan, Artur 2182 GER1.0010.36207.20 

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)
 
 Oberliga Nord-Nord 2021/2022 November 2021 various GER 2021-11-20
RcRownchangeKK*chgGame
 2293 2287 0.00 1 -0.49 20 -9.80 
  Schulenburg, Fabian f2293 GER0.001-0.4920-9.80 

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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