Individual Calculations October 2022
 Zaitseva, Aleksandra  Total change: 51.20  Rating chartPersonal card
 Chelyabinsk region 2022 - G15 Chelyabinsk RUS 2022-08-20
RcRownchangeKK*chgGame
 1200 1259 6.50 9 1.28 40 51.20 
  Asatova, Leila 1109 RUS1.0010.304012.00 
  Barsukova, Kira 1221 RUS1.0010.454018.00 
  Kozhemyakina, Maria 1241 RUS0.501-0.0340-1.20 
  Dracheva, Angelina 1110 RUS0.001-0.7040-28.00 
  Zanina, Eva 1291 RUS1.0010.544021.60 
  Valiullina, Lyaisan 1316 RUS0.5010.08403.20 
  Donia, Anastasiia 1174 RUS1.0010.384015.20 
  Zaitseva, Arina 1231 RUS1.0010.464018.40 
  Lyashenko, Aleksandra 1110 RUS0.501-0.2040-8.00 

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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