Individual Calculations April 2020
 Mullagaliev, Nafis  Total change: -18.80  Rating chartPersonal card
 PFO 2020 M std Izhevsk RUS 2020-03-12
RcRownchangeKK*chgGame
 1942 2033 4.50 9 -0.94 20 -18.80 
  Popov, Maksim S 1633  * RUS1.0010.08201.60 
  Kavyev, Ruslan f2308 RUS0.001-0.1720-3.40 
  Vorobiov, Daniil 1787 RUS1.0010.19203.80 
  Kulaev, Maxim 2286 RUS0.001-0.1920-3.80 
  Tunik, Gennady g2360 RUS0.001-0.1320-2.60 
  Efimov, Leonid 1699 RUS1.0010.12202.40 
  Khabibullin, Ruslan 1696 RUS0.501-0.3820-7.60 
  Faizov, Rail 1856 RUS0.001-0.7320-14.60 
  Petukhov, Igor 1854 RUS1.0010.27205.40 
 * 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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