Individual Calculations July 2011
 Ibragimov, Eduard  Total change: -15.60  Rating chartPersonal card
 Victory Day 2011 B open Moscow RUS 2011-04-30
RcRownchangeKK*chgGame
 1973 1902 1.50 6 -1.04 15 -15.60 
  Merezhko, Igor f2238 RUS0.001-0.1215-1.80 
  Partskhaladze, David 1741 RUS0.501-0.2115-3.15 
  Shikin, Sergey 1801 RUS1.0010.36155.40 
  Guseinov, Djelal 2034 RUS0.001-0.3215-4.80 
  Kireev, Sergey 2177 RUS0.001-0.1715-2.55 
  Danchenko, Vladimir 1846 RUS0.001-0.5815-8.70 

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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