Rapid: Individual Calculations December 2021
 Remy, Pascal  Total change: 7.60  Rating chartPersonal card
 35e Rapide M Echecs PARIS FRA 2021-11-08
RcRownchangeKK*chgGame
 1490 1297 1.00 2 0.38 20 7.60 
  Afangnibo, Jonathan 1719 FRA0.001-0.0720-1.40 
  Giafferi, Dominique 1261 FRA1.0010.45209.00 

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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