Rapid: Individual Calculations January 2020
 Sivarajah, Abishan  Total change: -15.60  Rating chartPersonal card
 Festival Jeunes IdF 2019-20 Etape 3 Franconville FRANCONVILLE FRA 2019-12-01
RcRownchangeKK*chgGame
 1313 1206 2.00 7 -0.55 20 -11.00 
  Abitbol, Ethan 1411 FRA0.001-0.2420-4.80 
  Maisonhaute, Elena 1097 FRA1.0010.35207.00 
  Ider, Ariuna 1344 FRA1.0010.692013.80 
  Even Enquin, Aristide 1344 FRA0.001-0.3120-6.20 
  Piquard, Yaroslav 1329 FRA0.001-0.3320-6.60 
  Sansone, Adam 1505 FRA0.001-0.1520-3.00 
  Karushkov Nguyen, Maximilien 1163 FRA0.001-0.5620-11.20 

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)
 
 Championnat du Val d'Oise 2019 U10 BERNES SUR OISE FRA 2019-12-15
RcRownchangeKK*chgGame
 1418 1206 0.00 1 -0.23 20 -4.60 
  Oliveira, Mateo 1418 FRA0.001-0.2320-4.60 

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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