Rapid: Individual Calculations June 2018
 Lassalle, Patrick  Total change: -51.60  Rating chartPersonal card
 137e Open Rapide du Club 608 PARIS FRA 2018-05-21
RcRownchangeKK*chgGame
 1765 1869 0.50 5 -2.58 20 -51.60 
  Ben-Abed, Mehdi 1990 FRA0.001-0.3420-6.80 
  Accouri, Pascal 1760 FRA0.501-0.1520-3.00 
  Brumant, Jean-Claude 1676 FRA0.001-0.7520-15.00 
  Liu, Paul 1469  * FRA0.001-0.9220-18.40 
  Reilhac, Philippe 1929 FRA0.001-0.4220-8.40 
 * 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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