Individual Calculations April 2022
 Laffely, Sacha  Total change: -34.40  Rating chartPersonal card
 SGM 2022 (Bundesligen und 1.Liga) round 3-4 decentralised SUI 2022-02-19
RcRownchangeKK*chgGame
 2089 1742 0.00 1 -0.11 40 -4.40 
  Gautier, Selvan 2089 FRA0.001-0.1140-4.40 

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)
 
 Basel General Open 2022 Riehen BS SUI 2022-03-04
RcRownchangeKK*chgGame
 1700 1742 2.00 5 -0.75 40 -30.00 
  Salwasser, Andrej 1364 GER1.0010.09403.60 
  Stijve, Niels 2023 SUI0.5010.344013.60 
  Bunk, Wolfgang 2031 GER0.001-0.1640-6.40 
  Duc, Jeremy 1553 SUI0.001-0.7540-30.00 
  Tsakonas, Konstantinos 1531 GRE0.501-0.2740-10.80 

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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