Individual Calculations September 2013
 Kozionov, Kirill  Total change: 30.15  Rating chartPersonal card
 Tsiolkovsky Memorial 2013 Kaluga RUS 2013-08-03
RcRownchangeKK*chgGame
 2331 2338 6.50 9 2.01 15 30.15 
  Sidorov, Klim 1938  * RUS1.0010.08151.20 
  Gureev, Dmitry 2093 RUS1.0010.20153.00 
  Chekhov, Sergei m2462 RUS0.5010.17152.55 
  Danin, Alexandre g2598 RUS0.5010.32154.80 
  Kedrov, Valery V. f2177 RUS0.501-0.2115-3.15 
  Kostin, Alexey m2313 RUS1.0010.47157.05 
  Nozdrachev, Leonid f2411 RUS1.0010.60159.00 
  Amonatov, Farrukh g2623 TJK0.5010.34155.10 
  Vastrukhin, Oleg 2368 RUS0.5010.04150.60 
 * 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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