Individual Calculations April 2013
 Zubarev, Alexander  Total change: -4.20  Rating chartPersonal card
 Simachev Victor Memorial-2013-B open Novosibirsk RUS 2013-02-13
RcRownchangeKK*chgGame
 1829 1970 4.50 7 -0.28 15 -4.20 
  Migunov, Vladislav 1757 RUS1.0010.23153.45 
  Bychkova, Alina wc1901 RUS0.001-0.6015-9.00 
  Chaschin, Nikolai 1822 RUS1.0010.30154.50 
  Makarov, Dmitry 1788 RUS1.0010.26153.90 
  Bauyrzhanova, Klara 1696 KAZ0.001-0.8315-12.45 
  Letyagin, Boris 1863 RUS1.0010.35155.25 
  Romanov, Viktor 1976 RUS0.5010.01150.15 

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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