Individual Calculations April 2023
 Mandic, Ilija  Total change: -6.40  Rating chartPersonal card
 Championnat du Var des Veterans et Seniors Plus 2023 r1-3 OLLIOULES FRA 2023-02-09
RcRownchangeKK*chgGame
 1533 1696 1.00 2 -0.32 20 -6.40 
  Rocchia, Alex 1296  * FRA1.0010.08201.60 
  Ventoruzzo, Jean-Francois 1770 FRA0.001-0.4020-8.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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