Individual Calculations July 2022
 Kostic, Vladimir G  Total change: -2.00  Rating chartPersonal card
 Oberliga Bayern 2021/2022 May 2022 various GER 2022-05-08
RcRownchangeKK*chgGame
 2261 2191 1.00 3 -0.20 10 -2.00 
  Seifert, Volker f2269 GER0.5010.11101.10 
  Kirchner, Thomas f2313 GER0.001-0.3310-3.30 
  De Francesco, Klaus f2202 GER0.5010.02100.20 

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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