Individual Calculations October 2022
 Avetisyan, Ani  Total change: 148.40  Rating chartPersonal card
 World Youth Chess Championship 2022 - Girls 14 Mamaia ROU 2022-09-06
RcRownchangeKK*chgGame
 1779 1558 6.00 10 3.71 40 148.40 
  Tugstuguldur, Erdenebat 1773 MGL1.0010.774030.80 
  Vasiljeva, Sofja 1680 LAT0.5010.17406.80 
  Gaw, Chloe 1813 USA1.0010.814032.40 
  Toroptseva, Yevheniia 1826 UKR0.5010.334013.20 
  Piddubna, Bozhena 1822 UKR0.5010.324012.80 
  Peglau, Charis 1936 GER0.001-0.0940-3.60 
  Aldea, Maria-Antonia 1711 ROU0.5010.20408.00 
  Sosovickova, Martina wc1855 SVK1.0010.854034.00 
  Gaszka, Zuzanna 1638 POL1.0010.614024.40 
  Abdinova, Narmin 1739 AZE0.001-0.2640-10.40 

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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