Individual Calculations May 2012
 Zaynutdinov, Iskander  Total change: -12.45  Rating chartPersonal card
 PriFR Chmp. 2012 A Men Kazan RUS 2012-02-27
RcRownchangeKK*chgGame
 2217 1994 1.00 8 -0.83 15 -12.45 
  Toropov, Pavel 2302 RUS0.001-0.1415-2.10 
  Shurakov, Denis 2222 RUS0.001-0.2115-3.15 
  Bulavin, Alexander 2237 RUS0.001-0.2015-3.00 
  Derbenev, Andrey 2345 RUS0.001-0.1115-1.65 
  Khairullin, Adel 1998 RUS0.5010.01150.15 
  Daminov, Oleg f2199 KAZ0.5010.26153.90 
  Safiullin, Rafael 2264 RUS0.001-0.1715-2.55 
  Vafin, Ayrat 2171 RUS0.001-0.2715-4.05 

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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