Individual Calculations January 2013
 Afonin, Gennady  Total change: 11.70  Rating chartPersonal card
 SPb Seniors Champ. 2012 St. Petersburg RUS 2012-11-15
RcRownchangeKK*chgGame
 1980 1873 4.00 9 0.78 15 11.70 
  Kaganov, Dmitry 2113 RUS0.001-0.2015-3.00 
  Biyachuev, Minkail 1598 RUS1.0010.17152.55 
  Suvorov, Aleksandr 2065 RUS1.0010.751511.25 
  Churikov, Viktor 2084 RUS0.001-0.2315-3.45 
  Maiorov, Gennady 1984 RUS1.0010.65159.75 
  Ubykin, Vladimir 2070 RUS0.001-0.2515-3.75 
  Kopasov, Evgeny 2008 RUS0.001-0.3215-4.80 
  Volskaya, Vera 1947 RUS0.001-0.4015-6.00 
  Altman, Vyacheslav 1954 RUS1.0010.61159.15 

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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