Rapid: Individual Calculations April 2019
 Didy, Kaplan  Total change: -21.00  Rating chartPersonal card
 Championship SFO seniors 2019 rapid Azov RUS 2019-02-18
RcRownchangeKK*chgGame
 1876 1927 4.00 9 -1.05 20 -21.00 
  Polyakov, Yury 2203 RUS0.001-0.1720-3.40 
  Kargina, Natalia A. 1736 RUS1.0010.25205.00 
  Mishin, Valery 1703 RUS1.0010.22204.40 
  Vorobiov, Alexander V f1991 RUS0.001-0.4120-8.20 
  Smirnov, Alexander V. 2002 RUS0.001-0.4020-8.00 
  Mkrtchyan, Vladimir 1611 RUS1.0010.13202.60 
  Popov, Evgeny 1957 RUS0.001-0.4620-9.20 
  Nikolaev, Valerij 1707 RUS1.0010.22204.40 
  Shubny, Aleksandr 1974 RUS0.001-0.4320-8.60 

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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