Individual Calculations October 2017
 Nasonov, Vadim A.  Total change: -9.40  Rating chartPersonal card
 Anapa_2017_open Anapa RUS 2017-09-01
RcRownchangeKK*chgGame
 2003 2154 5.00 8 -0.47 20 -9.40 
  Sadovnikov, Vladimir 1774 RUS1.0010.09201.80 
  Ermolov, Vasily 1934 RUS0.501-0.2820-5.60 
  Rakov, Anatoly 1948 RUS1.0010.24204.80 
  Krylov, Ivan f2367 RUS0.001-0.2320-4.60 
  Fedunov, Boris 1959 RUS0.001-0.7520-15.00 
  Chumak, Vadim 1965 RUS1.0010.25205.00 
  Bondarev, Boris 1919 RUS1.0010.21204.20 
  Voronin, Artem 2154 RUS0.5010.00200.00 

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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