Individual Calculations April 2017
 Andreev , Gennady  Total change: -5.60  Rating chartPersonal card
 Grand-prix Dvorets 10th stage_A Moscow RUS 2017-02-11
RcRownchangeKK*chgGame
 1968 1885 2.50 7 -0.28 20 -5.60 
  Navrodskiy, Boris 2153 RUS0.5010.33206.60 
  Kurdakov, Yuri f2126 RUS0.001-0.2020-4.00 
  Yudkevich, Mikhail 2103 RUS0.001-0.2220-4.40 
  Vetokhin, Ilia 1897 RUS0.001-0.4820-9.60 
  Gavrilov, Victor 1788 RUS1.0010.37207.40 
  Zvereva, Margarita wc1873 RUS0.001-0.5220-10.40 
  Domnin, Vladimir 1839 RUS1.0010.44208.80 

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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