Individual Calculations March 2011
 Ivanov, Albert  Total change: 24.00  Rating chartPersonal card
 Novosbbirsk region seniors chmp-2011 open Novosibirsk RUS 2011-02-02
RcRownchangeKK*chgGame
 1928 1748 4.00 9 1.60 15 24.00 
  Solomin, Vyacheslav 1972 RUS0.5010.28154.20 
  Makarevich, Gennady 1974 RUS0.001-0.2115-3.15 
  Letyagin, Boris 1899 RUS0.5010.20153.00 
  Ptyushkin, Boris 1949 RUS0.5010.26153.90 
  Glazkov, Leonid 1921 RUS0.5010.23153.45 
  Chernoev, Yakov 1878 RUS1.0010.681510.20 
  Prokhorenko, Alexander 1879 RUS1.0010.681510.20 
  Kuzin, Vladimir 2018 RUS0.001-0.1715-2.55 
  Balutin, Sergei 1861 RUS0.001-0.3515-5.25 

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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