Individual Calculations July 2023
 Seleljo, Daniel  Total change: -3.60  Rating chartPersonal card
 Prebor Prahy jednotlivcu 2023 r8-9 Praha CZE 2023-05-31
RcRownchangeKK*chgGame
 2116 2203 1.00 2 -0.18 20 -3.60 
  Plasek, Zdenek 1906 CZE1.0010.15203.00 
  Kulhanek, Tomas m2326 CZE0.001-0.3320-6.60 

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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