Individual Calculations April 2008
 Astashin, Alexander  Total change: -3.75  Rating chartPersonal card
 Saratov region Cup 2008 open Saratov RUS 2008-01-21
RcRownchangeKK*chgGame
 2060 2187 5.00 8 -0.25 15 -3.75 
  Poleschikov, Alexey 1960 RUS0.501-0.2915-4.35 
  Kahramanov, Bahtijar 1984 RUS0.001-0.7615-11.40 
  Shirobokov, Daniil 1841 RUS1.0010.11151.65 
  Vetryansky, Vladimir 2038 RUS0.501-0.2015-3.00 
  Tropin, Aleksandr 1992 RUS1.0010.25153.75 
  Muslimov, Evgeny 2047 RUS1.0010.31154.65 
  Pokusaev, Vyacheslav f2281 RUS1.0010.63159.45 
  Shukh, Nikolai 2339 RUS0.001-0.3015-4.50 

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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