Rapid: Individual Calculations November 2021
 Khalife, Jean-Jamil  Total change: 10.60  Rating chartPersonal card
 34e Rapide M Echecs PARIS FRA 2021-10-04
RcRownchangeKK*chgGame
 1692 1700 2.50 4 0.53 20 10.60 
  Remy, Pascal 1280 FRA1.0010.07201.40 
  Tieres, Cristiano 2021 POR1.0010.872017.40 
  Fontaine, Olivier 1717 FRA0.5010.02200.40 
  Lahmar, Elies 1750 FRA0.001-0.4320-8.60 

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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