Individual Calculations September 2011
 Popov, Nikita A.  Total change: 18.45  Rating chartPersonal card
 Ñup of Nadezhda Nizhniy Novgorod RUS 2011-08-08
RcRownchangeKK*chgGame
 1917 1796 4.00 8 1.23 15 18.45 
  Paley, Alexander 2030 RUS0.5010.29154.35 
  Marsak, Viktor D. 2005 RUS0.5010.27154.05 
  Sedova, Evgenia 1924 RUS0.5010.17152.55 
  Shilnikov, Igor S. 1868 RUS1.0010.60159.00 
  Karmanova, Marina 1966 RUS0.001-0.2815-4.20 
  Aleinikov, Philip V. 2048 RUS0.5010.31154.65 
  Kulagina, Ekaterina 1789 RUS0.001-0.5115-7.65 
  Baryshnikova, Natalija 1709 RUS1.0010.38155.70 

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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