Rapid: Individual Calculations December 2023
 Guehrar, Theo  Total change: 8.40  Rating chartPersonal card
 Qualificatif Moselle 2023 Minimes Mixtes THIONVILLE FRA 2023-11-11
RcRownchangeKK*chgGame
 1265 1058 1.00 3 0.21 40 8.40 
  Ciolko, Louise 1181 FRA0.001-0.3340-13.20 
  Messelot, Clovis 1148 FRA0.001-0.3840-15.20 
  Lett, Francois 1467 FRA1.0010.924036.80 

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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