Rapid: Individual Calculations May 2019
 Rogov, Evgeny  Total change: -3.80  Rating chartPersonal card
 A.Goldman Memorial 2019 Rapid Seniors St. Petersburg RUS 2019-04-13
RcRownchangeKK*chgGame
 1809 1629 2.00 8 -0.19 20 -3.80 
  Tolkachiov, Vladimir N. 1986 RUS0.001-0.1120-2.20 
  Kaufman, Solomon 1792 RUS0.001-0.2820-5.60 
  Kalyuzhnov, Alexander 1763 RUS0.001-0.3220-6.40 
  Zhukov, Gennady 1802 RUS0.001-0.2720-5.40 
  Kalinina, Larisa 1774 RUS1.0010.692013.80 
  Volskaya, Vera 1888 RUS0.001-0.1820-3.60 
  Trofimchuk, Vladimir 1771 RUS0.001-0.3120-6.20 
  Kapelkina, Galina 1697 RUS1.0010.592011.80 

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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