Rapid: Individual Calculations January 2020
 Grigoriev, Vladimir  Total change: -52.00  Rating chartPersonal card
 Zinder Memorial 2019 Rapid St. Petersburg RUS 2019-12-09
RcRownchangeKK*chgGame
 1839 2039 4.00 9 -2.60 20 -52.00 
  Pashkov, Vladimir M. 1692 RUS1.0010.11202.20 
  Monin, Nikolay m2295 RUS0.001-0.1920-3.80 
  Fokin, Anatoly 1767 RUS0.001-0.8320-16.60 
  Oparina, Vera 1639  * RUS1.0010.08201.60 
  Smirnov, Vladimir G. 1822 RUS0.001-0.7820-15.60 
  Malinin, Vasily B. g1877 RUS0.001-0.7120-14.20 
  Kapelkina, Galina 1668 RUS1.0010.10202.00 
  Marinkin, Vladimir 1838 RUS0.001-0.7620-15.20 
  Grigoriev, Yury Z. 1953 RUS1.0010.38207.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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