Blitz: Individual Calculations February 2013
 Lyapka, Ruslan  Total change: -47.20  Rating chartPersonal card
 THE NEW YEAR UKRAINIAN OPEN CHESS TOURNAMENT- GUBERNATOR CUP -2012 ( Blitz) Kremenchug UKR 2013-01-02
RcRownchangeKK*chgGame
 2016 2003 2.50 10 -2.36 20 -47.20 
  Yurchishyn, Nikolay 2272 UKR0.001-0.1720-3.40 
  Gorgola, Georgiy 2081 UKR0.001-0.3920-7.80 
  Klimachev, Oleg 1982 UKR0.001-0.5320-10.60 
  Karpuzov, Georgiy 1861 UKR1.0010.31206.20 
  Voitovich, Vladislav 2223 UKR0.001-0.2220-4.40 
  Andreev, Volodymyr 1903 UKR0.001-0.6420-12.80 
  Kalchev, Vasilii 2002 UKR0.001-0.5020-10.00 
  Tsushko, Volodymyr 2056 UKR0.5010.07201.40 
  Rakhmangulova, Iulia 1799 UKR1.0010.24204.80 
  Usoltseva, Polina 1981 UKR0.001-0.5320-10.60 

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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