Rapid: Individual Calculations November 2021
 Arshin, Roman  Total change: -40.60  Rating chartPersonal card
 Perm Championship 2021 Rapid Perm RUS 2021-10-16
RcRownchangeKK*chgGame
 1783 2012 4.50 9 -2.03 20 -40.60 
  Kornilov, Arseniy 1552 RUS1.0010.05201.00 
  Shinkevich, Vitaly m2411 RUS1.0010.922018.40 
  Guryshov, Mikhail 1422 RUS0.001-0.9820-19.60 
  Zhidelev, Nikolay 1689 RUS0.001-0.8720-17.40 
  Kozlov, Vladimir 1839 RUS0.501-0.2320-4.60 
  Nanavov, Mikhail 1798 RUS1.0010.23204.60 
  Matveeva, Olga wm2090 RUS0.001-0.3920-7.80 
  Kuznetsova, Polina 1783 RUS0.001-0.7920-15.80 
  Gromov, Daniil 1465 RUS1.0010.03200.60 

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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