Individual Calculations February 2022
 Kvasov, Sergey  Total change: -53.60  Rating chartPersonal card
 Chess Weekends. Winter 2022 Moscow RUS 2022-01-03
RcRownchangeKK*chgGame
 1503 1871 4.50 8 -2.68 20 -53.60 
  Frolov, Maxim 1471  * RUS1.0010.08201.60 
  Ryabov, Viktor 1546 RUS0.501-0.3720-7.40 
  Skulachev, Mikhail 1528 RUS0.501-0.3820-7.60 
  Udovenko, Daniel 1491 USA1.0010.09201.80 
  Kapitsa, Matvey 1418 RUS0.001-0.9420-18.80 
  Gurgenidze, Aleksandra 1495 RUS0.001-0.9120-18.20 
  Silenko, Alexey 1489 RUS1.0010.09201.80 
  Lyutsinger, Iren 1585 RUS0.501-0.3420-6.80 
 * 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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