Individual Calculations December 2022
 Reinartz, Achim  Total change: 8.80  Rating chartPersonal card
 NRW-Klasse 3 2022-2023 October 2023 various GER 2022-10-02
RcRownchangeKK*chgGame
 1866 1949 1.00 2 -0.19 40 -7.60 
  Bautz, Volker 1669 GER0.501-0.3440-13.60 
  Schaller, Fabian 2062 GER0.5010.15406.00 

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)
 
 NRW-Klasse 3 2022-2023 November 2022 various GER 2022-11-13
RcRownchangeKK*chgGame
 1887 1949 1.00 1 0.41 40 16.40 
  Arns, Danny 1887 GER1.0010.414016.40 

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)
 

 

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