Individual Calculations May 2019
 Petitcunot, Pierre  Total change: -3.70  Rating chartPersonal card
 Team 2019 - Nationale 2 r8-11 FRANCE FRA 2019-03-16
RcRownchangeKK*chgGame
 2151 2452 3.00 4 -0.37 10 -3.70 
  Mastalerz, Xavier 2239 BEL1.0010.23102.30 
  Elkaim, Olivier 2073 FRA1.0010.09100.90 
  Dessenne, Francois 2052  * FRA1.0010.08100.80 
  Grimberg, Gilbert f2239 FRA0.001-0.7710-7.70 
 * 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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