Individual Calculations July 2008
 Ibragimov, Eduard  Total change: -7.05  Rating chartPersonal card
 Moscow Seniors Chmp. 2008 open Moscow RUS 2008-04-06
RcRownchangeKK*chgGame
 2089 1960 1.50 6 -0.47 15 -7.05 
  Litvinov, Viktor 2140 RUS0.001-0.2615-3.90 
  Gorin, Alexandr 2133 RUS0.5010.23153.45 
  Lavrischev, Anatoliy 2009 RUS1.0010.57158.55 
  Martynov, Vladimir 2189 RUS0.001-0.2115-3.15 
  Masich, Vladimir 2039 RUS0.001-0.3915-5.85 
  Rakaev, Rishat 2025 RUS0.001-0.4115-6.15 

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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