Individual Calculations January 2009
 Krivoshapko, Alexander  Total change: -13.20  Rating chartPersonal card
 Omsk Chmp. open SF Omsk RUS 2008-11-23
RcRownchangeKK*chgGame
 1966 2057 4.00 8 -0.88 15 -13.20 
  Golovan, Igor 2150 RUS0.001-0.3715-5.55 
  Feofanov, Alexander 1778 RUS1.0010.16152.40 
  Savostjanov, Igor 2089 RUS0.5010.04150.60 
  Skokov, Boris 2102 RUS0.001-0.4415-6.60 
  Eprikov, Ivan 1775 RUS1.0010.16152.40 
  Dobronravov, Oleg 2110 RUS0.5010.07151.05 
  Tsalko, Vadim 1885 RUS0.001-0.7315-10.95 
  Usatchev, Sergei 1842 RUS1.0010.23153.45 

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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