Individual Calculations April 2009
 Kuzanov, Artem  Total change: -94.50  Rating chartPersonal card
 Moscow Chmp. 2008 Junors open Moscow RUS 2008-11-19
RcRownchangeKK*chgGame
 1854 1969 2.00 7 -2.57 25 -64.25 
  Voronkov, Denis 1959 RUS0.001-0.5125-12.75 
  Kvasov, Sergey 1850 RUS0.001-0.6625-16.50 
  Parakhoni, Anna 1793 RUS0.501-0.2325-5.75 
  Selifonova, Aleksandra 1849 RUS0.501-0.1625-4.00 
  Mihnenko, Nikita 1922 RUS0.501-0.0725-1.75 
  Kvirikashvili, Sofiko 1822 RUS0.001-0.7025-17.50 
  Pak, Alexandr 1783 RUS0.501-0.2425-6.00 

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
 1999 1969 1.50 6 -1.21 25 -30.25 
  Kuznetsov, Kirill 2245 RUS0.001-0.1725-4.25 
  Makhno, Mikhail 1621 RUS0.001-0.8925-22.25 
  Sangadzhiev, German 2180 RUS1.0010.772519.25 
  Bereznev, Andrey 2122 RUS0.001-0.3025-7.50 
  Rasstriguine, Andrei 2111 RUS0.001-0.3125-7.75 
  Lebedev, Roman 1717 RUS0.501-0.3125-7.75 

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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