Rapid: Individual Calculations November 2019
 Quadrat, Jean-Pierre  Total change: -1.80  Rating chartPersonal card
 8eme Festival des jeux de l'Esprit Ales ALES FRA 2019-09-29
RcRownchangeKK*chgGame
 1453 1253 1.00 4 -0.09 20 -1.80 
  Fossella, Manuel 1653  * FRA0.001-0.0820-1.60 
  Colonna, Jean-Paul 1441 FRA0.001-0.2620-5.20 
  Chevrier, Jacques 1507 FRA0.001-0.1920-3.80 
  Petit, Dominique 1211 FRA1.0010.44208.80 
 * 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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