Rapid: Individual Calculations October 2020
 Polovkov, Fedor  Total change: -31.40  Rating chartPersonal card
 Malachite casket-2020. 15th stage Ekaterinburg RUS 2020-09-19
RcRownchangeKK*chgGame
 1259 1215 2.00 7 -1.57 20 -31.40 
  Turkeeva, Yulia wf1950 RUS0.001-0.0120-0.20 
  Stolbova, Ekaterina 1329 RUS0.001-0.3420-6.80 
  Kozhakhmetov, Nursultan 1215 RUS0.001-0.5020-10.00 
  Gavrilov, Danil I 1075 RUS0.001-0.6920-13.80 
  Chakhutin, Daniil 1078 RUS1.0010.32206.40 
  Dotsenko, Arseny 1055 RUS0.001-0.7120-14.20 
  Starkov, Vladislav 1113 RUS1.0010.36207.20 

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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