Individual Calculations September 2011
 Zilbert, Oleg  Total change: 7.80  Rating chartPersonal card
 Memorial P. Morphi 2011 A Moscow RUS 2011-07-09
RcRownchangeKK*chgGame
 2171 2266 5.50 8 0.52 15 7.80 
  Burkov, Dmitry f2073 RUS0.501-0.2515-3.75 
  Kan, Yuri 2060 RUS1.0010.24153.60 
  Vekerchuk, Maxim 2042 RUS1.0010.22153.30 
  Lazarev, Sergei G. m2362 RUS0.001-0.3715-5.55 
  Vul, Arkadi Eremeevich g2336 RUS1.0010.60159.00 
  Paravyan, David 2162 RUS1.0010.36155.40 
  Kalinichenko, Oleg f2204 RUS0.001-0.5915-8.85 
  Sazonov, Sergey 2125 RUS1.0010.31154.65 

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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