Rapid: Individual Calculations June 2019
 Boutros, Milan  Total change: 49.80  Rating chartPersonal card
 25e Rapide M Echecs PARIS FRA 2019-05-06
RcRownchangeKK*chgGame
 1801 1440 3.00 5 2.49 20 49.80 
  Ben Hamed, Cherif 1840  * FRA1.0010.922018.40 
  Dorval, Olivier 1756 FRA1.0010.872017.40 
  Fontaine, Olivier 1801 FRA1.0010.902018.00 
  Valuet, Bertrand f1840  * FRA0.001-0.0820-1.60 
  Clair, Michael 1770 FRA0.001-0.1220-2.40 
 * 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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