Individual Calculations April 2009
 Khorsun, Vsevolod  Total change: 24.50  Rating chartPersonal card
 Moscow Winter open 2008 Moscow RUS 2008-11-30
RcRownchangeKK*chgGame
 1973 1732 2.00 6 0.70 25 17.50 
  Mosionzhik, Ilya f2082 RUS0.001-0.1125-2.75 
  Goroshilov, Vladislav 2082 RUS0.001-0.1125-2.75 
  Bykov, Evgeny 2082 RUS0.001-0.1125-2.75 
  Keze, Arnis 1883 RUS1.0010.702517.50 
  Chukhlantseva, Anna 1842 RUS1.0010.652516.25 
  Minko, Vladimir 1866 RUS0.001-0.3225-8.00 

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)
 
 Moscow open 2009 B Moscow RUS 2009-01-31
RcRownchangeKK*chgGame
 1998 1727 1.50 7 0.28 25 7.00 
  Goroshilov, Vladislav 2077 RUS0.001-0.1125-2.75 
  Rigovich, Albert 2016 RUS0.001-0.1625-4.00 
  Gavrilenko, Viktor 1969 RUS0.5010.30257.50 
  Bessarab, Vsevolod 1990 RUS0.001-0.1825-4.50 
  Ahmadov, Vusal Karimkhan Oglu 1953 AZE1.0010.792519.75 
  Sidorov, Kirill 1981 RUS0.001-0.1925-4.75 
  Yuganova, Marina 2000 RUS0.001-0.1725-4.25 

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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