Rapid: Individual Calculations October 2023
 Sarotte, Philippe  Total change: 17.40  Rating chartPersonal card
 459e Rapide Fide du Canal PARIS FRA 2023-09-22
RcRownchangeKK*chgGame
 1304 1131 2.00 4 0.87 20 17.40 
  Mosnino, Jean Francois 1419 FRA0.001-0.1620-3.20 
  Andre, Wilfried 1309 FRA0.001-0.2720-5.40 
  Ben, Yussef Amine 1211 MAR1.0010.612012.20 
  Nait Atmane, Aylane 1275 FRA1.0010.692013.80 

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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