Individual Calculations August 2017
 Grimault, Leane  Total change: 15.20  Rating chartPersonal card
 XXVeme Open International de Gorges (-1800) - Tournoi B GORGES FRA 2017-07-08
RcRownchangeKK*chgGame
 1454 1317 2.00 5 0.38 40 15.20 
  Le Baut, Daniel 1574 FRA0.001-0.1840-7.20 
  Alachtar, Socrate 1528 FRA1.0010.774030.80 
  Morillon, Emmanuel 1499 FRA0.001-0.2640-10.40 
  Bonfils, Nicolas 1433 FRA0.001-0.3440-13.60 
  Kolendowicz, Udo 1235 FRA1.0010.394015.60 

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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