Individual Calculations January 2009
 Oshevnev, Anatoly  Total change: -22.35  Rating chartPersonal card
 Samara region Chmp. 2008 FL Samara RUS 2008-12-05
RcRownchangeKK*chgGame
 1912 2108 1.50 4 -1.49 15 -22.35 
  Dorofeev, Gennady 1788 RUS0.501-0.3715-5.55 
  Kalugin, Yury 1986 RUS0.001-0.6715-10.05 
  Afanasiev, Dmitry 1890 RUS0.001-0.7815-11.70 
  Prihodko, Ilja 1983 RUS1.0010.33154.95 

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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