Individual Calculations July 2009
 Amannazarov, Murad  Total change: 18.50  Rating chartPersonal card
 3. D.Bronstein Memorial 2009 open Moscow RUS 2009-03-08
RcRownchangeKK*chgGame
 2011 1872 3.00 7 0.74 25 18.50 
  Ljamin, Vladimir 2175 RUS0.001-0.1425-3.50 
  Leite, Ernst 2061 RUS0.001-0.2525-6.25 
  Udodov, Yuri 1986 RUS1.0010.662516.50 
  Smirnov, Sergei 2059 RUS0.001-0.2625-6.50 
  Skoriak, Ivan 2080 RUS0.5010.27256.75 
  Petukhov, Nikolay 1843 RUS0.501-0.0425-1.00 
  Keze, Arnis 1875 RUS1.0010.502512.50 

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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