Rapid: Individual Calculations January 2020
 El Samra, Lucien  Total change: -10.40  Rating chartPersonal card
 7eme rapide Culture Echecs SURESNES FRA 2019-12-01
RcRownchangeKK*chgGame
 1471 1179 0.00 3 -0.52 20 -10.40 
  Appavou, Calixte 1579  * FRA0.001-0.0820-1.60 
  Giblin, Martin 1308 FRA0.001-0.3320-6.60 
  Micmacher, Michel 1526 FRA0.001-0.1120-2.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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