Individual Calculations January 2012
 Archipkin, Andrey  Total change: 0.00  Rating chartPersonal card
 62. Kolomna Chmp. 2011 SF Rtg Kolomna RUS 2011-10-23
RcRownchangeRpKK*chgGame
 1983 0 2.50 6 0.00 1926   0.00 
  Kovpak, Igor 2017 RUS1.0010.00 0.00 
  Zasukhin, Valentin 1991 RUS0.0010.00 0.00 
  Polikushin, Viktor 1988 RUS0.0010.00 0.00 
  Gavryushin, Dmitry 1816 RUS0.0010.00 0.00 
  Suhov, Anatoliy 2010 RUS1.0010.00 0.00 
  Korochkin, Viktor 2078 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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