Rapid: Individual Calculations December 2021
 Tu, Leonie  Total change: 19.00  Rating chartPersonal card
 Championnat Hauts-de-Seine 2021 Minimes PUTEAUX FRA 2021-11-28
RcRownchangeKK*chgGame
 1177 1177 3.00 4 0.95 20 19.00 
  Hamdache, Ayoub 1475 FRA0.001-0.1520-3.00 
  Vongkorad, Guillaume 1138 FRA1.0010.45209.00 
  Zheng, Antoine 1046 FRA1.0010.32206.40 
  Bourseau, Matthieu 1050 FRA1.0010.33206.60 

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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