Individual Calculations May 2011
 Lyashenko, Valeri  Total change: -8.50  Rating chartPersonal card
 Southern FR Men's Chmp. 2011 Armavir RUS 2011-03-12
RcRownchangeKK*chgGame
 2242 2016 1.00 6 -0.34 25 -8.50 
  Petrov, Artur f2382 RUS1.0010.902522.50 
  Rjabzev, Konstantin m2290 RUS0.001-0.1725-4.25 
  Baraeva, Irina wf2176 RUS0.001-0.2925-7.25 
  Kondenko, Alexey 2253 RUS0.001-0.2025-5.00 
  Zhukov, Viktor 2143 RUS0.001-0.3325-8.25 
  Oganian, Miran 2208 RUS0.001-0.2525-6.25 

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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