Rapid: Individual Calculations December 2019
 Froger, David  Total change: 8.00  Rating chartPersonal card
 Tournoi interne Les Sangliers de Liffre 2019 - 2 LIFFRE FRA 2019-11-09
RcRownchangeKK*chgGame
 1194 1038 1.00 2 0.40 20 8.00 
  Nouvel, Manuel 1278 FRA0.001-0.2020-4.00 
  Froger, Mathurin 1110 FRA1.0010.602012.00 

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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