Individual Calculations January 2009
 Breit, Nikolai  Total change: 9.30  Rating chartPersonal card
 Omsk Chmp. open SF Omsk RUS 2008-11-23
RcRownchangeKK*chgGame
 2008 2008 4.50 8 0.62 15 9.30 
  Golovan, Igor 2150 RUS0.001-0.3115-4.65 
  Lunga, Oleg 1658 RUS1.0010.11151.65 
  Savostjanov, Igor 2089 RUS0.001-0.3915-5.85 
  Dobronravov, Oleg 2110 RUS0.001-0.3615-5.40 
  Tregubov, Nikolai 2103 RUS0.5010.13151.95 
  Eprikov, Ivan 1775 RUS1.0010.21153.15 
  Vorvul, Sergey 2065 RUS1.0010.58158.70 
  Dobrovolsky, Gennady 2116 RUS1.0010.65159.75 

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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