Rapid: Individual Calculations May 2021
 Arakelov, Ilya  Total change: -15.40  Rating chartPersonal card
 Memorial A. S. Scherbakov A 2021 - Team Championship Rybinsk 2021 Rybinsk RUS 2021-04-03
RcRownchangeKK*chgGame
 1833 2332 5.50 7 -0.77 20 -15.40 
  Matveev, Vladimir A. 1800 RUS1.0010.03200.60 
  Sorokin, Roman 1692 RUS0.501-0.4920-9.80 
  Zametalov, Timur 1750 RUS1.0010.02200.40 
  Masalov, Andrey 2356 RUS0.5010.03200.60 
  Tachalov, Vyacheslav 1998 RUS0.501-0.3820-7.60 
  Durkin, Ilya Al 1597 RUS1.0010.01200.20 
  Moshkin, Aleksandr 1635 RUS1.0010.01200.20 

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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