Individual Calculations October 2022
 Doersieb, Bianca  Total change: -24.80  Rating chartPersonal card
 World Youth Chess Championship 2022 - Girls 14 Mamaia ROU 2022-09-06
RcRownchangeKK*chgGame
 1384 1189 2.00 10 -0.62 40 -24.80 
  Liavonava, Yuliya 1623 FID0.001-0.0640-2.40 
  Field, Rowan Soraya 1402 USA0.001-0.2340-9.20 
  Davitkova, Jovana 1429 MKD1.0010.804032.00 
  Bruessow, Nina 1492 SUI0.001-0.1440-5.60 
  Ulus, Ekin 1379 TUR0.001-0.2540-10.00 
  Strong, Davida 1362 RSA0.001-0.2740-10.80 
  Karaliute, Urte 1267 NOR0.001-0.3940-15.60 
  Samoila, Teodora-Maria 1167 ROU1.0010.474018.80 
  Ogay, Anastassiya 1348 KOR0.001-0.2940-11.60 
  Toth, Timea 1375 HUN0.001-0.2640-10.40 

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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