Individual Calculations April 2014
 Prokhorov, Ivan  Total change: -8.40  Rating chartPersonal card
 Soviet district of Novosibirsk champ-2014 open Novosibirsk RUS 2014-02-22
RcRownchangeKK*chgGame
 2015 2149 5.50 9 -0.56 15 -8.40 
  Lukintsov, Alexander 1940 RUS0.001-0.7715-11.55 
  Lebedev, Mikhail 1941 RUS1.0010.23153.45 
  Berezina, Mariya 1862 RUS1.0010.16152.40 
  Rozhkov, Dmitry 2062 RUS1.0010.38155.70 
  Podberezko, Pavel 2143 RUS0.501-0.0115-0.15 
  Rodionova, Daria wf2093 RUS0.001-0.5815-8.70 
  Chesnokov, Gennady 1962 RUS0.501-0.2415-3.60 
  Akishev, Alexander 2092 RUS1.0010.42156.30 
  Nikitin, Gennady 2042 RUS0.501-0.1515-2.25 

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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