Individual Calculations May 2012
 Kalinin, Aleksandr  Total change: -31.35  Rating chartPersonal card
 62. Kolomna Chmp. 2012 Final Kolomna RUS 2012-01-14
RcRownchangeKK*chgGame
 2092 2140 3.50 10 -2.09 15 -31.35 
  Gavryushin, Dmitry 1844 RUS1.0010.15152.25 
  Spiridonov, Evgeny 1891 RUS0.501-0.3115-4.65 
  Kovpak, Igor 2015 RUS0.001-0.6715-10.05 
  Voinov, Sergey f2325 RUS0.5010.24153.60 
  Alexandrov, Anatoly 2216 RUS0.001-0.4015-6.00 
  Tamarovskiy, Andrey 1879 RUS1.0010.18152.70 
  Velikanov, Igor f2315 RUS0.001-0.2715-4.05 
  Borgovich, Anton 2063 RUS0.001-0.6115-9.15 
  Berestnev, Vladimir f2346 RUS0.001-0.2415-3.60 
  Matrosov, Vladimir 2021 RUS0.501-0.1615-2.40 

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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