Individual Calculations December 2022
 Adiyaman, Rene  Total change: 25.40  Rating chartPersonal card
 NRW-Klasse 1 2022-2023 October 2022 various GER 2022-10-02
RcRownchangeKK*chgGame
 2253 2094 2.00 2 1.42 20 28.40 
  Schmuecker, Marcus 2237 GER1.0010.692013.80 
  Eckardt, Joshua 2269 GER1.0010.732014.60 

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 1 2022-2023 November 2022 various GER 2022-11-05
RcRownchangeKK*chgGame
 1982 2094 0.50 1 -0.15 20 -3.00 
  Schroeder, Lennart 1982 GER0.501-0.1520-3.00 

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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