Rapid: Individual Calculations February 2019
 Petrossian, Vardouhi  Total change: -5.40  Rating chartPersonal card
 21e Rapide M Echecs PARIS FRA 2019-01-07
RcRownchangeKK*chgGame
 1519 1253 0.00 3 -0.61 20 -12.20 
  Canton, Guillaume 1580 FRA0.001-0.1320-2.60 
  Belkoura, Mohamed 1653  * FRA0.001-0.0820-1.60 
  Coriat, Samuel 1324 FRA0.001-0.4020-8.00 
 * 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)
 
 Grand Prix Rapide du Val-de-Marne saison 2018-2019 Etape 3B VILLEJUIF FRA 2019-01-19
RcRownchangeKK*chgGame
 1102 1253 2.00 3 -0.06 20 -1.20 
  Azizi-Censdara, Philippe 1003 FRA0.001-0.8120-16.20 
  Bouanha, Mathilde 1012 FRA1.0010.20204.00 
  Della-Gaspera, Arnaud 1291 FRA1.0010.552011.00 

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)
 
 86eme Open Rapide de Montreuil MONTREUIL FRA 2019-01-25
RcRownchangeKK*chgGame
 1370 1253 2.50 6 0.40 20 8.00 
  Mouret, Luc 1491 FRA0.001-0.2020-4.00 
  Herve, Aurelien 1437 FRA0.001-0.2620-5.20 
  Cursi, Lucien 1427 FRA1.0010.732014.60 
  Ben Fraj, Hamza 1466 FRA0.001-0.2320-4.60 
  Orvetti, Thierry 1083 FRA1.0010.28205.60 
  Mauffrey, Fabienne 1313 FRA0.5010.08201.60 

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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