Individual Calculations February 2017
 Bystryakova, Elena V.  Total change: -17.00  Rating chartPersonal card
 SZFO Championship seniors St. Petersburg RUS 2017-01-13
RcRownchangeKK*chgGame
 2028 2148 5.00 9 -0.85 20 -17.00 
  Yakovlev , Anatoly 1937 RUS1.0010.23204.60 
  Makovetsky , Boris 2027 RUS0.501-0.1620-3.20 
  Trushnikov, Viacheslav 1796 RUS1.0010.11202.20 
  Beznosikov, Vladimir 2281 RUS0.001-0.3220-6.40 
  Grigoriev, Vladimir 1950 RUS0.001-0.7620-15.20 
  Nikitin, Vladimir 1967 RUS1.0010.26205.20 
  Stolyarov, Sergey V. 1982 RUS0.501-0.2220-4.40 
  Semenov, Vladimir A. 2144 RUS1.0010.49209.80 
  Osmolny, Vladimir I. f2164 RUS0.001-0.4820-9.60 

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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