Individual Calculations January 2019
 Sapegin, Yaroslav  Total change: -25.20  Rating chartPersonal card
 St. Petersburg 92nd Championship, Quarterfinal St. Petersburg RUS 2018-11-28
RcRownchangeKK*chgGame
 1889 2046 5.00 8 -0.63 40 -25.20 
  Klobukov, Sergey 1807 RUS0.501-0.3040-12.00 
  Kudriavtsev, Yury 1799 RUS1.0010.19407.60 
  Fateev, Michail 1965 RUS1.0010.394015.60 
  Rudikov, Dmitry 1947 RUS0.001-0.6440-25.60 
  Karmanova, Olga Dm. 1819 RUS1.0010.21408.40 
  Bulsoev, Alexander 1828 RUS1.0010.22408.80 
  Reznik, Vladimir 1967 RUS0.001-0.6140-24.40 
  Eltsov, Valery 1980 RUS0.501-0.0940-3.60 

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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