Individual Calculations March 2013
 Saprykin, Dmitry  Total change: -41.40  Rating chartPersonal card
 Voronezh Winter Rating Tournament Open 2013) Voronezh RUS 2013-01-15
RcRownchangeKK*chgGame
 1799 1884 3.50 8 -1.38 30 -41.40 
  Usachev, Nikita 1703 RUS0.001-0.7430-22.20 
  Korotchenkov, Victor 1638 RUS1.0010.19305.70 
  Shamsuddin, Hafizulla 1756 AFG0.001-0.6730-20.10 
  Ivanov, Vladimir V. 1825 RUS1.0010.423012.60 
  Tarkhov, Alexey 1898 RUS0.001-0.4830-14.40 
  Kuzmin, Vitaly 1763 RUS1.0010.343010.20 
  Lazarev, Alexandr 1896 RUS0.001-0.4830-14.40 
  Zyrianov, Valentin 1915 RUS0.5010.04301.20 

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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