Individual Calculations September 2021
 Geranichev, Mikhail  Total change: -6.60  Rating chartPersonal card
 XXX Memorial Korensky Tambov RUS 2021-08-14
RcRownchangeKK*chgGame
 2022 2002 3.50 8 -0.33 20 -6.60 
  Najdin, Danil f2278 RUS0.001-0.1720-3.40 
  Korshunov, Alexey 1980 RUS0.001-0.5320-10.60 
  Pershutkin, Aleksey I 1759 RUS1.0010.20204.00 
  Pishchalnikov, Roman A. 1825 RUS1.0010.27205.40 
  Ushakov, Aleksander 1999 RUS0.5010.00200.00 
  Vyaznikov, Sergey O. 2187 RUS0.001-0.2620-5.20 
  Tikhonov, Viacheslav c2260 RUS0.5010.32206.40 
  Shvadchenko, Grigory F. 1888 RUS0.501-0.1620-3.20 

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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