Individual Calculations October 2012
 Tjurin, Viktor  Total change: -1.20  Rating chartPersonal card
 Championship of Tula region 2012 Tula RUS 2012-09-01
RcRownchangeKK*chgGame
 2008 1831 2.00 7 -0.08 15 -1.20 
  Kazakov, Nikolay 1969 RUS0.001-0.3115-4.65 
  Naidenov, Ilia 1892 RUS0.5010.08151.20 
  Postypalskiy, Mihail f2231  * RUS0.5010.42156.30 
  Chubakov, Oleg 2201 RUS0.5010.40156.00 
  Sakhnenko, Ivan 2112 RUS0.001-0.1615-2.40 
  Kosova, Ekaterina 1878 RUS0.001-0.4315-6.45 
  Shmagin, Viktor 1770 RUS0.501-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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