Individual Calculations October 2022
 Mamakova, Aknur  Total change: 96.40  Rating chartPersonal card
 World Cadets G-10 Ch 2022 Batumi GEO 2022-09-16
RcRownchangeKK*chgGame
 1294 1098 5.00 10 2.41 40 96.40 
  Hu, Ruyi 1399 USA1.0010.854034.00 
  Berezovskaya, Arina 1333 FID0.001-0.2140-8.40 
  Rzadkowska, Kaja 1258 POL0.001-0.2940-11.60 
  Moldagali, Akerke 1288 KAZ1.0010.754030.00 
  Zhang, Ellery 1348 USA0.001-0.1940-7.60 
  Alessi, Clio 1414 ITA0.001-0.1340-5.20 
  Zhakypova, Nuraim 1202 KGZ0.001-0.3640-14.40 
  Chiokadze, Barbare 1126 GEO1.0010.544021.60 
  Maliush, Alisa 1159 FID1.0010.584023.20 
  Xu, Luna Yuexiu 1417 NZL1.0010.874034.80 

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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