Individual Calculations July 2008
 Motruk, Oleg  Total change: 17.50  Rating chartPersonal card
 Fryazino 2008 open Fryazino RUS 2008-04-01
RcRownchangeKK*chgGame
 1728 1641 4.00 8 0.70 25 17.50 
  Zubanov, Boris 1991 RUS0.001-0.1125-2.75 
  Makeev, Alexander A 1493 RUS1.0010.30257.50 
  Soldatov, Alexandr M. 1818 RUS1.0010.732518.25 
  Kroll, Dmitry V 1427 RUS0.001-0.7725-19.25 
  Nersesian, Vagram 1991 RUS1.0010.892522.25 
  Nikiforov, Andrej 1991 RUS0.001-0.1125-2.75 
  Kaurov, Boris A. 1495 RUS1.0010.30257.50 
  Makhno, Mikhail 1618 RUS0.001-0.5325-13.25 

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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