Individual Calculations January 2013
 Rakovich, Viktor  Total change: -27.90  Rating chartPersonal card
 Suvorov open Suvorov RUS 2012-12-01
RcRownchangeKK*chgGame
 1996 1945 2.00 9 -1.86 15 -27.90 
  Berenbein, Alexander 2130 RUS0.001-0.2615-3.90 
  Ivanov, Igor Y 2045 RUS0.001-0.3615-5.40 
  Sergeev, Gennady 1989 RUS0.5010.06150.90 
  Prokhorov, Sergey An. 1992 RUS0.001-0.4315-6.45 
  Skurokin, Dmitriy 1951 RUS0.5010.01150.15 
  Sukharev, Alexander 1999 RUS0.001-0.4215-6.30 
  Gorbunov, Oleg 1982 RUS0.001-0.4515-6.75 
  Ermilov, Petr 1894 RUS1.0010.43156.45 
  Sushkov, Alexey 1985 RUS0.001-0.4415-6.60 

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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