Individual Calculations January 2011
 Chazov, Alexander  Total change: -11.70  Rating chartPersonal card
 Europa-Azia 2010 open Gornozavodsk RUS 2010-11-01
RcRownchangeKK*chgGame
 2103 2131 4.00 9 -0.78 15 -11.70 
  Artemenko, Rimma 1731  * RUS1.0010.08151.20 
  Ostanin, Vadim f2301 RUS0.001-0.2815-4.20 
  Sosnin, Alexander 2032 RUS0.501-0.1415-2.10 
  Rozhnev, Ivan 2087 RUS1.0010.44156.60 
  Abashev, Alex 2243 RUS0.5010.15152.25 
  Smirnov, Alexey 2414 RUS0.001-0.1615-2.40 
  Pershina, Elena 2035 RUS0.501-0.1315-1.95 
  Kashin, Yury 2020 RUS0.001-0.6515-9.75 
  Azanov, Pavel 2064 RUS0.501-0.0915-1.35 
 * 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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