Individual Calculations October 2008
 Kozenkov, Valery  Total change: 0.00  Rating chartPersonal card
 Omsk open 2008 Omsk RUS 2008-07-01
RcRownchangeRpKK*chgGame
 1902 0 2.00 5 0.00 1830   0.00 
  Breit, Nikolai 2007 RUS0.0010.00 0.00 
  Borisov, Sergey M. 2000 RUS0.0010.00 0.00 
  Lunga, Oleg 1678 RUS1.0010.00 0.00 
  Petrenko, Andrey 1853 RUS0.5010.00 0.00 
  Ershov, Boris Y. 1971 RUS0.5010.00 0.00 

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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