Individual Calculations July 2019
 Parlas, Helin  Total change: -13.80  Rating chartPersonal card
 5e Open des Lemovices LIMOGES FRA 2019-05-30
RcRownchangeKK*chgGame
 1568 1532 2.50 7 -0.69 20 -13.80 
  Harutyunyan, Safar 1932  * FRA0.001-0.0820-1.60 
  Hauquin, Patrick 1196 FRA1.0010.12202.40 
  Mostowski, Maciej 1787 FRA0.001-0.1920-3.80 
  Le Coz, Marie Sarah 1334 FRA0.501-0.2620-5.20 
  Vaillant, Stephane 1845 FRA0.001-0.1420-2.80 
  Mace, Emmanuel 1753 FRA0.001-0.2220-4.40 
  Louassier, Valentin 1132  * FRA1.0010.08201.60 
 * 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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