Individual Calculations November 2009
 Rjabzev, Konstantin  Total change: -17.00  Rating chartPersonal card
 M.Chigorin Memorial 2009 St.Petersburg RUS 2009-10-16
RcRownchangeKK*chgGame
 2261 2333 3.00 8 -1.70 10 -17.00 
  Danin, Alexandre m2517 RUS0.001-0.2610-2.60 
  Vorobjev, Dmitry 2092 RUS0.501-0.3010-3.00 
  Matlakov, Maxim m2574 RUS0.001-0.2010-2.00 
  Nuretdinov, Igor 2182 TJK1.0010.30103.00 
  Smirnov, Artem m2432 RUS0.001-0.3610-3.60 
  Balaian, Alina 2148 RUS0.001-0.7410-7.40 
  Styazhkina, Anna wf2059 RUS1.0010.17101.70 
  Polonsky, Pavel 2082 RUS0.501-0.3110-3.10 

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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