Individual Calculations May 2012
 Safiullin, Rafael  Total change: -115.50  Rating chartPersonal card
 PriFR Chmp. 2012 A Men Kazan RUS 2012-02-27
RcRownchangeKK*chgGame
 2125 2264 1.50 8 -3.85 30 -115.50 
  Kalegin, Evgenij m2462 RUS0.001-0.2430-7.20 
  Talov, Nikita 2080 RUS0.501-0.2430-7.20 
  Elistratov, Semen 1902 RUS0.001-0.9030-27.00 
  Daminov, Oleg f2199 KAZ0.001-0.5930-17.70 
  Ospennikov, Dmitry V f2194 RUS0.001-0.6030-18.00 
  Vafin, Ayrat 2171 RUS0.001-0.6330-18.90 
  Khairullin, Adel 1998 RUS0.001-0.8230-24.60 
  Zaynutdinov, Iskander 1994 RUS1.0010.17305.10 

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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