Individual Calculations February 2014
 Labyshkin, Aleksey  Total change: -7.50  Rating chartPersonal card
 Ivanovo region Chmp. 2013 A Ivanovo RUS 2013-11-30
RcRownchangeKK*chgGame
 2054 2108 3.50 7 -0.50 15 -7.50 
  Ivanov, Ivan 1881 RUS0.501-0.2915-4.35 
  Kleiman, Boris f2193 RUS0.001-0.3815-5.70 
  Rogozjkin, Alexandr 1990 RUS1.0010.34155.10 
  Dyagelev, Alexey 1980 RUS1.0010.33154.95 
  Vasilyev, Yuriy 2219 RUS0.001-0.3515-5.25 
  Vedrov, Nikolay 2054 RUS0.501-0.0815-1.20 
  Belyaev, Mikhail 2061 RUS0.501-0.0715-1.05 

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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