Individual Calculations July 2022
 Voroshkov, Kirill  Total change: -16.80  Rating chartPersonal card
 Konstantin Sukharev Memorial 2022. Open Berdsk RUS 2022-06-15
RcRownchangeKK*chgGame
 1647 1699 3.00 7 -0.84 20 -16.80 
  Novichkov, Vladimir 2060 RUS0.001-0.1020-2.00 
  Babayan, Alina 1299  * RUS0.501-0.4220-8.40 
  Lapa, Viktoriya 1302 RUS0.501-0.4220-8.40 
  Kovalev, Anatoly 1571 RUS1.0010.33206.60 
  Yakushev, Nikolai 1991 RUS0.001-0.1520-3.00 
  Nekrasov, Vyacheslav A 1353 RUS0.501-0.3920-7.80 
  Itkin, Alexander 1954 RUS0.5010.31206.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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