Individual Calculations July 2014
 Rozhko, Mariya  Total change: -0.90  Rating chartPersonal card
 Predgorye-2014 Pyatigorsk RUS 2014-05-26
RcRownchangeKK*chgGame
 2100 2099 4.00 8 -0.06 15 -0.90 
  Baychorov, Taubert 1828 RUS1.0010.17152.55 
  Ryzhov, Denis 2006 RUS1.0010.37155.55 
  Akbaev, Kazbek m2462 RUS0.001-0.1015-1.50 
  Yurchenko, Nikolay 2046 RUS0.501-0.0715-1.05 
  Zhakamukhov, Eduard 1968 RUS1.0010.32154.80 
  Rozhko, Dmitry f2329 RUS0.001-0.2115-3.15 
  Bekker, Maxim f2191 RUS0.001-0.3715-5.55 
  Grigoriants, Boris 1970 RUS0.501-0.1715-2.55 

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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