Rapid: Individual Calculations January 2020
 Briet, Eric  Total change: -51.00  Rating chartPersonal card
 19eme rapide de Gueugnon GUEUGNON FRA 2019-12-01
RcRownchangeKK*chgGame
 1330 1387 1.00 6 -2.55 20 -51.00 
  Mangone, Pierre 1787  * FRA0.001-0.0820-1.60 
  Grimaud, Jean-Claude 1228 FRA0.001-0.7120-14.20 
  Agius, Bernard 1130 FRA1.0010.18203.60 
  Gauthe, Marie-Ange 1338 FRA0.001-0.5720-11.40 
  Giraldi, Pascal 1259 FRA0.001-0.6720-13.40 
  Boudier, Philippe 1237 FRA0.001-0.7020-14.00 
 * 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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