Individual Calculations July 2010
 Borodkin, Yury  Total change: -66.75  Rating chartPersonal card
 Krasnodar Spring 2010 B Rtg Krasnodar RUS 2010-04-08
RcRownchangeKK*chgGame
 1916 2086 6.50 13 -2.67 25 -66.75 
  Frolov, Oleg 1813 RUS1.0010.17254.25 
  Chigrinova, Marina 1913 RUS0.501-0.2325-5.75 
  Sverkunov, Oleg 1874 RUS0.501-0.2725-6.75 
  Spassky, Vladimir 1819 RUS1.0010.18254.50 
  Strebkov, Vladimir 1909 RUS0.001-0.7325-18.25 
  Chigrinova, Alla 1701 RUS1.0010.09252.25 
  Sluzhilov, Aleksandr 2002 RUS0.001-0.6225-15.50 
  Glazkov, Arseny 2161 RUS0.5010.10252.50 
  Papazian, Sergey 1956 RUS0.001-0.6825-17.00 
  Likhopek, Vladimir 1725 RUS0.501-0.4025-10.00 
  Piven, Vladimir 2031 RUS0.501-0.0825-2.00 
  Bondarev, Boris 2140 RUS0.001-0.4225-10.50 
  Shcheglov, Vladimir 1865 RUS1.0010.22255.50 

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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