Individual Calculations May 2010
 Zizlova, Sofia  Total change: 22.50  Rating chartPersonal card
 Men's Moscow Chmp. 2010 SF Moscow RUS 2010-03-06
RcRownchangeKK*chgGame
 2127 2064 5.00 8 1.50 15 22.50 
  Lavrik, Dmitry m2436 RUS0.5010.40156.00 
  Dubov, Daniil f2406 RUS0.001-0.1215-1.80 
  Bocharnikov, Oleg 1898 RUS1.0010.28154.20 
  Grabovets, Nadezhda 1930 RUS0.501-0.1815-2.70 
  Pak, Alexander 1923 RUS1.0010.31154.65 
  Vorobjov, Denis S. 2232 RUS0.001-0.2815-4.20 
  Nersesian, Vagram 2005 RUS1.0010.42156.30 
  Shmatkov, Mikhail 2187 RUS1.0010.671510.05 

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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