Rapid: Individual Calculations December 2021
 Belli, Florian  Total change: 2.00  Rating chartPersonal card
 Tournoi des Aventuriers Courtois 13 novembre 2021 LYON FRA 2021-11-13
RcRownchangeKK*chgGame
 1349 1826 2.00 2 0.10 20 2.00 
  Lemoine, Victor 1310 FRA1.0010.04200.80 
  Crouzet, Bernard 1388 FRA1.0010.06201.20 

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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