Individual Calculations July 2016
 Vorobyova, Valeriya  Total change: -25.60  Rating chartPersonal card
 Spring on Petrograd Side 2016 St. Petersburg RUS 2016-05-16
RcRownchangeKK*chgGame
 1779 1784 4.00 9 -0.58 40 -23.20 
  Polyaninov, Aleksey f2184  * RUS0.001-0.0840-3.20 
  Yusupova, Lilia 1509 RUS1.0010.17406.80 
  Skafar, Darya 2051 RUS0.001-0.1840-7.20 
  Oparina, Vera 1475 RUS1.0010.14405.60 
  Bondarenko, Dmitry 1923 RUS0.5010.19407.60 
  Penkov, Aleksey 1886 RUS0.001-0.3640-14.40 
  Zolotyh, Lev 1759 RUS0.501-0.0340-1.20 
  Ismagilov, Igor 1714 RUS0.001-0.6040-24.00 
  Nikulina, Mariia 1508 RUS1.0010.17406.80 
 * 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)
 
 Overtime 2016-3 St. Petersburg RUS 2016-06-04
RcRownchangeKK*chgGame
 1828 1777 3.50 8 -0.06 40 -2.40 
  Postnikov, Roman 1947 RUS0.001-0.2840-11.20 
  Kuznetsov, Felix 2119 RUS0.001-0.1240-4.80 
  Chekmenev, Vladimir 1599 RUS1.0010.274010.80 
  Chumakov, Dmitriy 1927 RUS0.001-0.3040-12.00 
  Peterburgskiy, Nikolai 1529 RUS1.0010.19407.60 
  Egorov, Daniil 2102 RUS0.001-0.1340-5.20 
  Grubova, Sofia 1565 RUS1.0010.23409.20 
  Trushnikov, Viacheslav 1838 RUS0.5010.08403.20 

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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