Blitz: Individual Calculations January 2019
 Ziuban, Ivan  Total change: -30.80  Rating chartPersonal card
 Cup of Ukraine among veterans. Blitz 2018 Kharkiv UKR 2018-12-23
RcRownchangeKK*chgGame
 1814 1816 3.00 9 -1.54 20 -30.80 
  Dovzhenko, Viktor m2069 UKR0.001-0.1920-3.80 
  Franchuk, Ivan 1979 UKR0.001-0.2820-5.60 
  Lapidus, Vladimir 1727 UKR0.001-0.6220-12.40 
  Kostik, Aleksandr 1824 UKR1.0010.512010.20 
  Petrich, Vladimir 1652 UKR1.0010.28205.60 
  Shpakov, Vasilii 1773 UKR0.001-0.5620-11.20 
  Bendiuk, Alexander 1836 UKR0.001-0.4720-9.40 
  Korytov, Anatolii 1854 UKR1.0010.552011.00 
  Kozun, Viktor 1613 UKR0.001-0.7620-15.20 

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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