Individual Calculations December 2022
 Rosenkraenzer, Torsten  Total change: 31.60  Rating chartPersonal card
 NRW-Klasse 3 2022-2023 October 2023 various GER 2022-10-02
RcRownchangeKK*chgGame
 2073 2008 0.50 1 0.09 40 3.60 
  Kortenbusch, Christoph 2073 GER0.5010.09403.60 

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)
 
 NRW-Klasse 3 2022-2023 November 2022 various GER 2022-11-13
RcRownchangeKK*chgGame
 2156 2008 1.00 1 0.70 40 28.00 
  Berndt, Axel 2156 GER1.0010.704028.00 

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)
 

 

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