Individual Calculations July 2017
 Zikunova, Valeria  Total change: -32.20  Rating chartPersonal card
 Omsk_Rating_2017 Omsk RUS 2017-05-25
RcRownchangeKK*chgGame
 1858 1935 2.00 6 -1.61 20 -32.20 
  Korobitsyna, Olesya 1712 RUS0.501-0.2820-5.60 
  Polyanskiy, Vladislav 1891 RUS0.001-0.5620-11.20 
  Vyplov, Mikhail 1838 RUS1.0010.37207.40 
  Skokov, Boris 1916 RUS0.001-0.5320-10.60 
  Patrashov, Edisher 1875 RUS0.001-0.5820-11.60 
  Zuevich, Vladimir 1915 RUS0.501-0.0320-0.60 

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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