Individual Calculations April 2008
 Trifonov, Anton  Total change: 26.55  Rating chartPersonal card
 Naberezhnye Chelny Chmp. 2007 open Naberezhnye Chelny RUS 2007-12-10
RcRownchangeKK*chgGame
 2253 2132 4.50 8 1.77 15 26.55 
  Kniazev, Igor f2275 RUS1.0010.691510.35 
  Maksimov, Sergei A. 2222 RUS0.5010.12151.80 
  Alyautdinov, Rushan 2197 RUS0.5010.09151.35 
  Zakirov, Rustam 2231 RUS0.001-0.3615-5.40 
  Belov, Dmitry 2112 RUS1.0010.47157.05 
  Dimukhametov, Artur 2334 RUS1.0010.761511.40 
  Samusenko, Aleksandr V. f2313 RUS0.001-0.2615-3.90 
  Gavariev, Renat f2338 RUS0.5010.26153.90 

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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