Blitz: Individual Calculations May 2021
 Sokol, Aleksandr  Total change: 21.40  Rating chartPersonal card
 VEGAS_APRIL_Blitz Nemchinovka RUS 2021-04-11
RcRownchangeKK*chgGame
 2006 1607 2.50 8 1.07 20 21.40 
  Maltsevskaya, Aleksandra wg2265 RUS0.001-0.0120-0.20 
  Kashirin, Ivan 1790 RUS0.001-0.2620-5.20 
  Kerimov, Mail 1530 RUS1.0010.39207.80 
  Denishev, Marat f2291 RUS0.001-0.0120-0.20 
  Kambur, Evgeny 2249 RUS0.001-0.0120-0.20 
  Zvereva, Margarita wf1802 RUS0.5010.25205.00 
  Alexeev, Sergey 1778 RUS1.0010.732014.60 
  Bryakin, Mikhail m2342 RUS0.001-0.0120-0.20 

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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