Rapid: Individual Calculations October 2021
 Davydova, Kira  Total change: -40.80  Rating chartPersonal card
 Anapa_2021_rapid Anapa RUS 2021-08-29
RcRownchangeKK*chgGame
 1429 1980 6.50 9 -2.04 20 -40.80 
  Adamyan, Iliya 1245 RUS1.0010.01200.20 
  Gordienko, German 1569 RUS0.501-0.4220-8.40 
  Glushchenko, Stepan 1327 RUS1.0010.01200.20 
  Chernov, Nikita 1536 RUS0.001-0.9420-18.80 
  Shipichkina, Ksenia 1245 RUS0.001-0.9920-19.80 
  Knysh, Alena 1245 RUS1.0010.01200.20 
  Sadovnikov, Vladimir 1742 RUS1.0010.20204.00 
  Zadorozhny, Ioann 1500 RUS1.0010.05201.00 
  Yakovenko, Artem 1448 RUS1.0010.03200.60 

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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