Individual Calculations January 2013
 Rjabzev, Konstantin  Total change: -14.30  Rating chartPersonal card
 Memorial Doroshkevicha - 2012 open Sochi RUS 2012-11-26
RcRownchangeKK*chgGame
 2109 2287 5.00 9 -1.43 10 -14.30 
  Airapetian, Valentin 1887  * RUS1.0010.08100.80 
  Lastin, Alexander g2530 RUS0.001-0.2010-2.00 
  Bogachkov, Vladislav 2082 RUS0.001-0.7610-7.60 
  Trubchaninov, Timur 1939 RUS1.0010.11101.10 
  Mokhna, Natalia wf2118 RUS0.501-0.2210-2.20 
  Zakaryan, David 2122 RUS0.501-0.2210-2.20 
  Kudelya, Igor 2118 RUS0.001-0.7210-7.20 
  Zhukov, Viktor I. 2059 RUS1.0010.21102.10 
  Danielyan, Levon 2125 RUS1.0010.29102.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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