Rapid: Individual Calculations July 2017
 Zefirov, Vadim  Total change: -6.60  Rating chartPersonal card
 SPb_Victory Day 2017_Rapid St. Petersburg RUS 2017-05-13
RcRownchangeKK*chgGame
 1881 1915 4.00 8 -0.33 20 -6.60 
  Savitskii, Boris 1619 RUS1.0010.15203.00 
  Rutman, Aleksandr f2157 RUS0.001-0.2020-4.00 
  Fedorov, Sergey 2134 RUS0.001-0.2220-4.40 
  Lozinskiy, Viktor 1707 RUS1.0010.23204.60 
  Klyomin, Vladimir 1612 RUS1.0010.14202.80 
  Nikitinyh, Boris 2173 RUS1.0010.822016.40 
  Yakovlev, Yuri S. 1888 RUS0.001-0.5420-10.80 
  Baibordin, Vsevolod 1759 RUS0.001-0.7120-14.20 

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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