Rapid: Individual Calculations January 2020
 Sivarajah, Arun  Total change: 23.00  Rating chartPersonal card
 Festival Jeunes IdF 2019-20 Etape 3 Franconville FRANCONVILLE FRA 2019-12-01
RcRownchangeKK*chgGame
 1275 1206 4.00 7 1.15 20 23.00 
  Ider, Ariuna 1344 FRA0.001-0.3120-6.20 
  Boumrar, Emma 1082 FRA1.0010.33206.60 
  Boumrar, Ayrad 1333 FRA0.001-0.3320-6.60 
  Vautrin, Baptiste 1330 FRA1.0010.672013.40 
  Vijay, Soukreev 1326 FRA1.0010.662013.20 
  Nguyen, Anh Duc 1238 FRA0.001-0.4620-9.20 
  Fronius, Lino 1272 FRA1.0010.592011.80 

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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