Individual Calculations October 2022
 Gaer, Sofiya Ig  Total change: 45.20  Rating chartPersonal card
 World Cadets G-10 Ch 2022 Batumi GEO 2022-09-16
RcRownchangeKK*chgGame
 1344 1150 3.00 7 1.13 40 45.20 
  Mirzakhani, Bahar 1461 IRI0.001-0.1440-5.60 
  Xu, Luna Yuexiu 1417 NZL0.001-0.1840-7.20 
  Abylaikyzy, Bibissara 1100 KAZ1.0010.434017.20 
  Chovanec, Alice 1414 USA1.0010.824032.80 
  Hu, Ruyi 1399 USA0.001-0.1940-7.60 
  Alessi, Clio 1414 ITA0.001-0.1840-7.20 
  Zhakypova, Nuraim 1202 KGZ1.0010.574022.80 

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)
 

 

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