Individual Calculations May 2019
 Pachabezian, Gerard  Total change: 43.60  Rating chartPersonal card
 Team 2019 - Entreprises r4-9 PARIS FRA 2019-01-20
RcRownchangeKK*chgGame
 1155 1260 3.00 3 1.09 40 43.60 
  Bastin, Eugene 1155 FRA1.0010.364014.40 
  Durand, Jean Pierre 1052 FRA1.0010.23409.20 
  Chargros, Michel 1259 FRA1.0010.504020.00 

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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