Rapid: Individual Calculations October 2022
 Roques, Raphael  Total change: 8.20  Rating chartPersonal card
 Tournoi des Aventuriers Courtois 17 Septembre 2022 LYON FRA 2022-09-10
RcRownchangeKK*chgGame
 1406 1420 2.00 3 0.41 20 8.20 
  Scharr, Jules 1719 FRA0.001-0.1520-3.00 
  Roblin, Jean 1223 FRA1.0010.25205.00 
  Brasseur, Franck 1275 FRA1.0010.31206.20 

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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