Blitz: Individual Calculations February 2015
 Zhugan, Sergey  Total change: -38.20  Rating chartPersonal card
 5 the Allukrainian chess tournament " MEMORIAL V.T.GROKHOTOVA-2015" (Ñ) Krementchuk, Poltava region UKR 2015-01-02
RcRownchangeKK*chgGame
 2057 1927 0.50 7 -1.91 20 -38.20 
  Bondar, Wladimir 2080 UKR0.5010.20204.00 
  Khachatryan, Vahag H 2322 ARM0.001-0.0820-1.60 
  Bugaev, Viktor 2157 UKR0.001-0.2120-4.20 
  Martynenko, Nikolay 2032 UKR0.001-0.3620-7.20 
  Bendiuk, Alexander 1979 UKR0.001-0.4320-8.60 
  Khazankin, Moisei 2007 UKR0.001-0.3920-7.80 
  Andreev, Volodymyr 1823 UKR0.001-0.6420-12.80 

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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