Rapid: Individual Calculations January 2020
 Ider, Ariuna  Total change: 15.20  Rating chartPersonal card
 Festival Jeunes IdF 2019-20 Etape 3 Franconville FRANCONVILLE FRA 2019-12-01
RcRownchangeKK*chgGame
 1274 1344 4.50 7 0.34 20 6.80 
  Saki, Mehdi 1114 FRA1.0010.21204.20 
  Sivarajah, Arun 1206 FRA1.0010.31206.20 
  Belkaid, Sohan 1501 FRA0.001-0.2920-5.80 
  Sivarajah, Abishan 1206 FRA0.001-0.6920-13.80 
  Sivarajah, Aruran 1257 FRA1.0010.38207.60 
  Deviza, Andrei 1230 MDA1.0010.34206.80 
  Arzur, Maia 1403 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)
 
 15eme tournoi rapide du Vesinet LE VESINET FRA 2019-12-22
RcRownchangeKK*chgGame
 1494 1344 2.50 6 0.42 20 8.40 
  Veron, Cyprien c1744  * FRA0.001-0.0820-1.60 
  Boche, Mathis 1188 FRA1.0010.29205.80 
  Brouard, Gregoire 1744  * FRA0.001-0.0820-1.60 
  Honore, Quentin 1141 FRA1.0010.24204.80 
  Delin, Valere 1676 FRA0.5010.38207.60 
  Wolff, Marc 1468 FRA0.001-0.3320-6.60 
 * 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)
 

 

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