Individual Calculations September 2022
 Polozova, Anna  Total change: -44.40  Rating chartPersonal card
 Vladimir OPEN 2022 Suzdal RUS 2022-08-07
RcRownchangeKK*chgGame
 1467 1397 2.50 8 -1.11 40 -44.40 
  Chelebaev, Mikhail 2058 RUS0.001-0.0140-0.40 
  Safronov, Andrey Y 1156 RUS0.001-0.8040-32.00 
  Tsirulev, Gordei 1412 RUS1.0010.524020.80 
  Krasnov, Ilia A. 1431 RUS0.5010.05402.00 
  Zaikina, Yuliya 1593 RUS0.5010.254010.00 
  Kazaryan, Karina 1137 RUS0.501-0.3240-12.80 
  Zverev-Rodriguez, Vassily 1569 RUS0.001-0.2740-10.80 
  Makarova, Maria A. 1377 RUS0.001-0.5340-21.20 

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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