Individual Calculations January 2016
 Astapov, Valeriy  Total change: -10.60  Rating chartPersonal card
 Championship Saratov region 2015 Saratov RUS 2015-12-05
RcRownchangeKK*chgGame
 1934 1887 3.00 8 -0.53 20 -10.60 
  Kruzhilin, Aleksey 2107 RUS0.001-0.2220-4.40 
  Kvitka, Roman 2139 RUS0.001-0.1920-3.80 
  Tatarinov, Andrey 1886 RUS1.0010.502010.00 
  Raisov, Idris 2037 RUS0.001-0.3020-6.00 
  Polyakov, Petr 1655 RUS0.001-0.7920-15.80 
  Upolovnev, Vladimir 1860 RUS1.0010.46209.20 
  Belova, Tatyana 1692 RUS1.0010.25205.00 
  Efimov, Ivan 2092 RUS0.001-0.2420-4.80 

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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