Individual Calculations April 2014
 Gryaznev, Alexander  Total change: -22.20  Rating chartPersonal card
 Chelyabinsk region 2014 Chmp men Chelyabinsk RUS 2014-02-28
RcRownchangeKK*chgGame
 1973 1926 2.50 9 -1.48 15 -22.20 
  Vaseptsov, Maxim 2196 RUS0.001-0.1715-2.55 
  Krapivin, Viktor 1830 RUS0.501-0.1315-1.95 
  Filippov, Alexey 2006 RUS0.5010.11151.65 
  Scherbakov, Mikhail 1881 RUS1.0010.44156.60 
  Sotnikov, Alexander I. f2165 RUS0.001-0.2015-3.00 
  Polosin, Evgeni 2025 RUS0.001-0.3615-5.40 
  Vakhtomin, Alexander 1882 RUS0.001-0.5615-8.40 
  Mutav, Vladimir 1925 RUS0.001-0.5015-7.50 
  Rodionov, Nikolai 1843 RUS0.501-0.1115-1.65 

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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