Individual Calculations September 2013
 Serov, Boris  Total change: -32.70  Rating chartPersonal card
 Dmitrov open 2013 Dmitrov RUS 2013-07-30
RcRownchangeKK*chgGame
 1962 1936 1.00 7 -2.18 15 -32.70 
  Kalinin, Nikita 2147 RUS0.001-0.2315-3.45 
  Kuryshkin, Anatoliy 2043 RUS0.001-0.3515-5.25 
  Malkov, Gleb 1588 RUS1.0010.11151.65 
  Bykov, Oleg 1997 RUS0.001-0.4215-6.30 
  Dolskiy, Viktor 1942 RUS0.001-0.4915-7.35 
  Sepp, Yuri 1961 RUS0.001-0.4715-7.05 
  Berezin, Viktor f2059 RUS0.001-0.3315-4.95 

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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