Rapid: Individual Calculations December 2019
 Marchal, Dogan  Total change: 19.80  Rating chartPersonal card
 Team 2020 - Rapide Novembre FRANCE FRA 2019-11-01
RcRownchangeKK*chgGame
 1213 1026 1.50 2 0.99 20 19.80 
  Roth, Antoine 1208 FRA0.5010.24204.80 
  Favre-Felix, Charlie 1217 FRA1.0010.752015.00 

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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