Individual Calculations February 2019
 Makovetsky, Boris  Total change: -7.00  Rating chartPersonal card
 SZFO Championship Seniors_2019 St. Petersburg RUS 2019-01-14
RcRownchangeKK*chgGame
 1915 1999 5.00 9 -0.35 20 -7.00 
  Trushnikov, Viacheslav 1727 RUS1.0010.17203.40 
  Tolkachev, Vladimir 1908 RUS1.0010.38207.60 
  Zhikharev, Valeriy 2150 RUS0.001-0.3020-6.00 
  Kudryavtsev, Nikolay 1944 RUS1.0010.42208.40 
  Malinin, Vasily B. g2149 RUS0.001-0.3020-6.00 
  Balakin, Vadim 2066 RUS0.001-0.4120-8.20 
  Stolyarov, Sergey V. 1939 RUS0.001-0.5820-11.60 
  Yarina, Nina 1599  * RUS1.0010.08201.60 
  Vikulin, Alexander A. 1750 RUS1.0010.19203.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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