Individual Calculations June 2022
 Schumacher, Norbert  Total change: 1.40  Rating chartPersonal card
 Oberliga Nord-Nord 2021/2022 April 2022 various GER 2022-04-03
RcRownchangeKK*chgGame
 2140 2137 0.50 1 0.00 20 0.00 
  Zimmermann, Martin 2140 GER0.5010.00200.00 

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)
 
 Oberliga Nord-Nord 2021/2022 May 2022 various GER 2022-05-01
RcRownchangeKK*chgGame
 2161 2137 1.00 2 0.07 20 1.40 
  Keyser, Robin 2106 GER0.501-0.0420-0.80 
  Ehrke, Michael 2215 GER0.5010.11202.20 

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)
 

 

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