Individual Calculations July 2023
 Duc, Jeremy  Total change: -8.40  Rating chartPersonal card
 SMM 2023 1.Liga round 4-5 decentralised SUI 2023-06-10
RcRownchangeKK*chgGame
 1783 1548 0.00 2 -0.42 20 -8.40 
  Putallaz, Jean-Christophe 1714 SUI0.001-0.2820-5.60 
  Coletta, Stephane 1851 SUI0.001-0.1420-2.80 

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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