Individual Calculations January 2009
 Pestov, S  Total change: -21.60  Rating chartPersonal card
 Team Moscow Chmp. 2008 FL Moscow RUS 2008-10-21
RcRownchangeKK*chgGame
 2269 2352 1.00 4 -1.44 15 -21.60 
  Birjukov, Nikolay f2324 RUS0.501-0.0415-0.60 
  Korovianski, Dmitry 2278 RUS0.001-0.6015-9.00 
  Rozanov, Pavel B. f2307 RUS0.501-0.0615-0.90 
  Spichkin, Alexander 2166 RUS0.001-0.7415-11.10 

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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