Individual Calculations September 2011
 Radkov, Bazhen D.  Total change: -12.00  Rating chartPersonal card
 Vladimir open 2011 B Suzdal RUS 2011-08-09
RcRownchangeKK*chgGame
 2017 1771 0.50 4 -0.40 30 -12.00 
  Vifleemskaia, Svetlana wf2168 RUS0.001-0.0830-2.40 
  Morozov, Egor 2075 RUS0.001-0.1430-4.20 
  Drachev, Oleg 2087 RUS0.001-0.1330-3.90 
  Dugin, Andrey 1738 RUS0.501-0.0530-1.50 

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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