Rapid: Individual Calculations January 2020
 Tolkachev, Vladimir  Total change: -1.60  Rating chartPersonal card
 Zinder Memorial 2019 Rapid St. Petersburg RUS 2019-12-09
RcRownchangeKK*chgGame
 1893 1899 4.50 9 -0.08 20 -1.60 
  Karasev, Vladimir I m2237 RUS0.001-0.1220-2.40 
  Kapelkina, Galina 1668 RUS1.0010.21204.20 
  Turikov, Viktor f1994 RUS0.5010.13202.60 
  Vager, Boris f1985 RUS0.001-0.3820-7.60 
  Stroganov, Anatoly 1775 RUS1.0010.33206.60 
  Grigoriev, Yury Z. 1953 RUS0.5010.08201.60 
  Smirnov, Vladimir G. 1822 RUS0.001-0.6120-12.20 
  Kropochev, Valeriy 1637 RUS1.0010.18203.60 
  Sorokopudov, Vladimir M. 1969 RUS0.5010.10202.00 

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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