Rapid: Individual Calculations January 2020
 Sivarajah, Aruran  Total change: -13.20  Rating chartPersonal card
 Festival Jeunes IdF 2019-20 Etape 3 Franconville FRANCONVILLE FRA 2019-12-01
RcRownchangeKK*chgGame
 1311 1257 3.00 7 0.01 20 0.20 
  Mariller, Romain 1371 FRA0.001-0.3420-6.80 
  Mebarki, Ismael 1114 FRA1.0010.31206.20 
  Abitbol, Ethan 1411 FRA1.0010.712014.20 
  Moeller, Joshua 1359 FRA0.001-0.3620-7.20 
  Ider, Ariuna 1344 FRA0.001-0.3820-7.60 
  Mebarki, Zakaria 1072 FRA1.0010.26205.20 
  Sansone, Adam 1505 FRA0.001-0.1920-3.80 

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)
 
 Championnat du Val d'Oise 2019 U10 BERNES SUR OISE FRA 2019-12-15
RcRownchangeKK*chgGame
 1210 1257 1.00 3 -0.67 20 -13.40 
  Bimont, Maelyss 1070 FRA1.0010.26205.20 
  Bornhofen, Valentin 1234 FRA0.001-0.5320-10.60 
  Vijay, Soukreev 1326 FRA0.001-0.4020-8.00 

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)
 

 

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