Individual Calculations April 2009
 Zaynutdinov, Iskander  Total change: 18.00  Rating chartPersonal card
 PriFR Chmp. 2009 Men open Kazan RUS 2009-01-20
RcRownchangeKK*chgGame
 2132 1904 3.00 8 1.20 15 18.00 
  Ospennikov, Dmitry V f2254 RUS0.001-0.1115-1.65 
  Ioffe, Dmitry 2159 RUS0.001-0.1915-2.85 
  Sadykov, Vadim F. 2174 RUS0.001-0.1715-2.55 
  Protsenko, Elina 1909 RUS1.0010.51157.65 
  Zainullina, Nataliya wf2173 RUS0.001-0.1715-2.55 
  Sakharov, Lev 2057 RUS1.0010.701510.50 
  Vasilov, Artur 2099 RUS1.0010.751511.25 
  Shuvatkin, Vladimir N f2233 RUS0.001-0.1215-1.80 

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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