Rapid: Individual Calculations January 2019
 Selman, Ghessen  Total change: 11.60  Rating chartPersonal card
 Grand Prix Rapides du Val de Marne 2018-2019 - Etape 2 tournoi B CRETEIL FRA 2018-12-08
RcRownchangeKK*chgGame
 1274 1260 3.00 5 0.58 20 11.60 
  Ghazaleh, Hossam 1459 FRA0.001-0.2420-4.80 
  Clerisse, Sofia 1151 FRA1.0010.35207.00 
  Petrossian, Vardouhi 1313 FRA1.0010.572011.40 
  Quaire, Remi 1166 FRA1.0010.37207.40 
  Le Cavelier, Tycho 1279 FRA0.001-0.4720-9.40 

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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