Individual Calculations September 2017
 Lukyanov, Mikhail  Total change: -21.00  Rating chartPersonal card
 "Obolon-Open, Cup Independence-2017" Kyiv UKR 2017-08-20
RcRownchangeKK*chgGame
 1936 1852 2.50 9 -1.05 20 -21.00 
  Shevchenko, Danylo 2176 UKR0.001-0.1320-2.60 
  Reznik, Maxim 2012 UKR1.0010.712014.20 
  Shepelev, Igor 2109 UKR0.001-0.1820-3.60 
  Ratner, David 1983 UKR0.001-0.3220-6.40 
  Usyk, Anastasiia 1606 UKR0.501-0.3120-6.20 
  Ivanov, Vladimir A. 1953 UKR0.001-0.3620-7.20 
  Glotov, Semen 1835 UKR0.001-0.5220-10.40 
  Zhecheva, Oksana 1927 UKR0.5010.10202.00 
  Veremeenko, Matvey 1821 UKR0.501-0.0420-0.80 

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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