Individual Calculations May 2022
 Kortenbusch, Christoph  Total change: 16.00  Rating chartPersonal card
 NRW-Klasse 3 2021/2022 March 2022 various GER 2022-03-19
RcRownchangeKK*chgGame
 2093 2128 1.50 2 0.41 20 8.20 
  Nissen, Claus 2211 GER0.5010.11202.20 
  Komans, Dieter 1975 GER1.0010.30206.00 

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 2021/2022 April 2022 various GER 2022-04-24
RcRownchangeKK*chgGame
 2091 2128 1.50 2 0.39 20 7.80 
  Evers, Leo 2074 GER0.501-0.0820-1.60 
  Pragua, Christoph 2107 GER1.0010.47209.40 

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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