Individual Calculations July 2011
 Stepanov, Alexey N.  Total change: -57.25  Rating chartPersonal card
 Voronezh 2011 open Voronezh RUS 2011-06-12
RcRownchangeKK*chgGame
 1815 1910 1.50 6 -2.29 25 -57.25 
  Tkachenko, Victor 2239 RUS0.001-0.1225-3.00 
  Klimentov, Evgeny 1729 RUS0.001-0.7425-18.50 
  Sychev, Victor 1715 RUS1.0010.25256.25 
  Kozlov, Sergej A. 1747 RUS0.501-0.2225-5.50 
  Mikhailov, Artem 1666 RUS0.001-0.8025-20.00 
  Zharkikh, Sergey 1794 RUS0.001-0.6625-16.50 

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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