Individual Calculations May 2019
 Aumont, Eric  Total change: -11.00  Rating chartPersonal card
 2eme Open International de la Mayenne LAVAL FRA 2019-04-06
RcRownchangeKK*chgGame
 1682 1765 3.00 6 -0.55 20 -11.00 
  Eugene, Nathael 1384 FRA0.501-0.4120-8.20 
  Nayaradou, Philippe 1705 FRA1.0010.42208.40 
  Aumont, Alexandre 2165  * FRA0.001-0.0820-1.60 
  Mazalto, Jacques 1484 FRA1.0010.16203.20 
  Zniber, Reda 1988 FRA0.001-0.2220-4.40 
  Fidanza, Ilann 1365  * FRA0.501-0.4220-8.40 
 * 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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