Rapid: Individual Calculations January 2016
 Sorokopudov, Vladimir M.  Total change: 7.60  Rating chartPersonal card
 Zinder Memorial 2015 Rapid St. Petersburg RUS 2015-12-16
RcRownchangeKK*chgGame
 2019 2029 4.50 8 0.38 20 7.60 
  Bryndin, Vladimir 2194 RUS0.001-0.2820-5.60 
  Smirnov, Vladimir G. 1898 RUS0.001-0.6820-13.60 
  Yakovlev, Yuri S. 1915 RUS1.0010.34206.80 
  Marinin, Viktor 1901 RUS0.501-0.1720-3.40 
  Miakinin, Vladimir 1990 RUS0.501-0.0520-1.00 
  Khatenever, Feliks 1816 RUS1.0010.23204.60 
  Shushpanov, Vladimir m2271 RUS0.5010.30206.00 
  Grinberg, Iosif P. 2168 RUS1.0010.692013.80 

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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