Individual Calculations May 2022
 Berezovskaya, Arina  Total change: 95.60  Rating chartPersonal card
 Russian Championship G11 2022 Loo RUS 2022-04-07
RcRownchangeKK*chgGame
 1180 1190 7.00 9 2.39 40 95.60 
  Biketova, Mariia 1026 RUS1.0010.284011.20 
  Bajyrly, Dilara 1069 RUS1.0010.344013.60 
  Abasova, Adelina 1171 RUS1.0010.474018.80 
  Kharitonova, Viktoriia 1339 RUS0.5010.20408.00 
  Zavivaeva, Kristina 1207 RUS1.0010.524020.80 
  Kovalenko, Taisiya 1198 RUS0.5010.01400.40 
  Lapa, Viktoriya 1344 RUS0.5010.21408.40 
  Tereshchenko, Eliza 1237 RUS1.0010.574022.80 
  Khomyak, Darya 1028 RUS0.501-0.2140-8.40 

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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