Rapid: Individual Calculations May 2021
 Runev, Stepan A.  Total change: -13.80  Rating chartPersonal card
 Karelian Olonets Osipov memorial 2021 rapid Olonets RUS 2021-04-25
RcRownchangeKK*chgGame
 1642 1676 3.00 7 -0.69 20 -13.80 
  Savolainen, Lev P. f1981 RUS0.001-0.1420-2.80 
  Ivanov, Vadim 1271 RUS0.001-0.9220-18.40 
  Mitrushov, Sergey A. 1423 RUS0.001-0.8120-16.20 
  Bykov, Pavel A. 1471 RUS1.0010.24204.80 
  Vovchik, Vladimir 1800 GER1.0010.672013.40 
  Zvezdin, Vladimir M. 1784 RUS1.0010.652013.00 
  Filatov, Anton V 1764 RUS0.001-0.3820-7.60 

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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