Individual Calculations September 2017
 Pastukhov, Igor  Total change: -10.60  Rating chartPersonal card
 "Obolon-Open, Cup Independence-2017" Kyiv UKR 2017-08-20
RcRownchangeKK*chgGame
 2080 2238 5.00 8 -0.53 20 -10.60 
  Gumeniuk, Yevgen 1908 UKR1.0010.12202.40 
  Chubar, Vladimir m2021 UKR0.001-0.7820-15.60 
  Salah, Nadezhda 1942 UKR1.0010.15203.00 
  Yakovlev, Serhiy 2064 UKR1.0010.27205.40 
  Khrinovskyi, Oleksiy 2083 UKR1.0010.29205.80 
  Skliarov, Viktor m2362 UKR0.5010.17203.40 
  Ianov, Viktor m2285 UKR0.001-0.4320-8.60 
  Anatskiy, Alexey 1975 UKR0.501-0.3220-6.40 

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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