Individual Calculations May 2024
 Siskou, Georgia  Total change: -10.00  Rating chartPersonal card
 1st open Katerinis - Open championship of ESSKEDYM Katerini GRE 2024-03-23
RcRownchangeKK*chgGame
 1659 1468 0.00 1 -0.25 40 -10.00 
  Spagkakas, Konstantinos 1659 GRE0.001-0.2540-10.00 

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)
 

 

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