Individual Calculations January 2010
 Pirozhkov, Yury  Total change: 1.05  Rating chartPersonal card
 Voronezh region Chmp. 2009 Seniors Voronezh RUS 2009-11-20
RcRownchangeKK*chgGame
 2010 1782 2.00 8 0.07 15 1.05 
  Ajrapetian, Nikita 2090 RUS0.001-0.1415-2.10 
  Koshelev, Vladimir 1956 RUS1.0010.731510.95 
  Matveenko, Yury 2142 RUS0.001-0.1015-1.50 
  Shishkin, Alexander 2095 RUS1.0010.861512.90 
  Lukovnikov, Alexander 2182  * RUS0.001-0.0815-1.20 
  Belov, Yury 1742 RUS0.001-0.5615-8.40 
  Pozhidaev, Eduard 2083 RUS0.001-0.1515-2.25 
  Nartov, Albert 1786 RUS0.001-0.4915-7.35 
 * 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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