Individual Calculations July 2011
 Grekhneva, Natalja  Total change: 5.25  Rating chartPersonal card
 Open rating tournament «Baikal-2011 Irkutsk RUS 2011-06-03
RcRownchangeKK*chgGame
 1887 1699 2.00 6 0.35 15 5.25 
  Besedin, Anatoly 2067 RUS0.001-0.1015-1.50 
  Nuki, Nikita 1923 RUS0.001-0.2215-3.30 
  Tunik, Sergey 1970 RUS0.001-0.1715-2.55 
  Ergeshov, Timur 1916 RUS1.0010.781511.70 
  Osipov, Alexey 1787 RUS1.0010.62159.30 
  Anisimov, Alexander 1659 RUS0.001-0.5615-8.40 

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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