Individual Calculations July 2012
 Sergeev, Viktor I.  Total change: -49.80  Rating chartPersonal card
 Verbilki 2012 open Verbilki RUS 2012-03-24
RcRownchangeKK*chgGame
 1801 1602 1.00 10 -1.66 30 -49.80 
  Kharitonenko, Anatoly 1669 RUS0.001-0.4130-12.30 
  Polyakov, Valeriy 1773 RUS0.001-0.2730-8.10 
  Demchenko, Aleksandr 1851 RUS0.001-0.1930-5.70 
  Sepp, Yuri 1958 RUS0.001-0.1130-3.30 
  Budakov, Viktor 1731 RUS0.001-0.3330-9.90 
  Serov, Boris 1965 RUS0.001-0.1030-3.00 
  Kostianoy, Vasily 1647 RUS0.5010.06301.80 
  Drozhzhin, Sergey 1764 RUS0.001-0.2930-8.70 
  Pospelov, Sergey 2002  * RUS0.001-0.0830-2.40 
  Lebedev, Yuri 1647 RUS0.5010.06301.80 
 * 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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