Rapid: Individual Calculations November 2020
 Serebryakov, Sergey  Total change: 17.80  Rating chartPersonal card
 Malachite casket-2020. 17th stage Ekaterinburg RUS 2020-10-03
RcRownchangeKK*chgGame
 1499 1227 3.00 8 0.89 20 17.80 
  Kuznetsov, Aleksej 1641 RUS0.001-0.0720-1.40 
  Chebakov, Andrei 1798 RUS1.0010.982019.60 
  Lysenko, Maria 1962 RUS0.001-0.0120-0.20 
  Semenova, Daria 1626 RUS0.001-0.0820-1.60 
  Shklyaev, Mikhail 1360 RUS0.001-0.3220-6.40 
  Kombarov, Mikhail 1303 RUS1.0010.602012.00 
  Dotsenko, Arseny 1121 RUS0.001-0.6420-12.80 
  Gorbushov, Gleb 1179 RUS1.0010.43208.60 

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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