Blitz: Individual Calculations April 2022
 Davidyan, Vladimir  Total change: 16.80  Rating chartPersonal card
 Serpukhov blitz 1 2022 Serpukhov RUS 2022-03-05
RcRownchangeKK*chgGame
 1597 1380 4.00 10 0.84 20 16.80 
  Chekan, Andrey f2082 RUS0.001-0.0120-0.20 
  Efimova, Darya 1819 RUS0.5010.44208.80 
  Afanasiev, Vadim f2011 RUS0.001-0.0120-0.20 
  Bobrovnikova, Mariya 1258 RUS1.0010.33206.60 
  Bandurina, Sofiya 1798 RUS0.001-0.0720-1.40 
  Kulish, Glafira 1323 RUS0.501-0.0820-1.60 
  Krylova, Mariya 1500 RUS0.001-0.3420-6.80 
  Oshchepkov, Daniil 1129 RUS1.0010.19203.80 
  Zhebet, Nikita An 1549 RUS1.0010.722014.40 
  Polevoy, David 1502 RUS0.001-0.3320-6.60 

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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