Blitz: Individual Calculations January 2017
 Petunin, Evgeny N.  Total change: -8.20  Rating chartPersonal card
 Altay Champ. 2016 Blitz Barnaul RUS 2016-12-05
RcRownchangeKK*chgGame
 2083 2075 3.50 8 -0.41 20 -8.20 
  Gaydym, Michail f2291 RUS0.001-0.2220-4.40 
  Cherchnev, Anatoli 2228 RUS0.001-0.3020-6.00 
  Zuikov, Anatoly 1880 RUS1.0010.25205.00 
  Vassiliev, G. 2111 RUS0.001-0.4520-9.00 
  Efanov, Mikhail 2014 RUS1.0010.42208.40 
  Tsepennikova, Tatyana wf2023 RUS0.501-0.0720-1.40 
  Batuev, Anton 2182 RUS1.0010.652013.00 
  Mamatov, Valery 1932 RUS0.001-0.6920-13.80 

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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