Rapid: Individual Calculations July 2022
 Marciniak, Marcel  Total change: -17.80  Rating chartPersonal card
 Champion Rapide CDJE62 2022 BOULOGNE SUR MER FRA 2022-06-12
RcRownchangeKK*chgGame
 1495 1599 3.50 7 -0.89 20 -17.80 
  Polet, Mickael 1291 FRA1.0010.14202.80 
  Fleurquin, Bryan 1937 FRA0.001-0.1220-2.40 
  Hetman, Freddy 1887 FRA0.001-0.1620-3.20 
  Giraud, Cedric 1382 FRA1.0010.22204.40 
  Krzymanski, Leo 1371 FRA0.001-0.7920-15.80 
  Drache, Mathieu 1199  * FRA1.0010.08201.60 
  Fleurquin, Jean-Pierre 1398 FRA0.501-0.2620-5.20 
 * 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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