Blitz: Individual Calculations April 2015
 Chernobaev, Oleg  Total change: 7.80  Rating chartPersonal card
 Lviv Weekend (TVD-16) Blitz Lviv UKR 2015-03-08
RcRownchangeKK*chgGame
 1783 1787 5.00 9 0.39 20 7.80 
  Honcharenko, Volodymyr 1837 UKR1.0010.572011.40 
  Abdurakhmanov, Abdurakhman 1760 UKR0.501-0.0420-0.80 
  Tsybulyak, Lev 1756 UKR1.0010.46209.20 
  Buturin, Vladimir m2097 UKR0.001-0.1420-2.80 
  Mitsuk, Serhiy 1642 UKR1.0010.31206.20 
  Beshta, Petro 1685 UKR0.501-0.1420-2.80 
  Chupyk, Igor 1858 UKR0.001-0.4020-8.00 
  Dragunov, Evhen 1717 UKR1.0010.40208.00 
  Zelinskyy, Volodymyr 1693 UKR0.001-0.6320-12.60 

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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