Individual Calculations November 2015
 Parkhomenko, Alexander  Total change: 38.80  Rating chartPersonal card
 Novosibirsk-Science House champ-2015 open Novosibirsk RUS 2015-09-14
RcRownchangeKK*chgGame
 1926 1890 5.50 8 1.94 20 38.80 
  Panasenko, Gennady 1748 RUS1.0010.31206.20 
  Makarov, Mikhail 1963 RUS1.0010.602012.00 
  Shevchenko, Vitaly 2072 RUS0.5010.24204.80 
  Lebedev, Mikhail 1959 RUS0.5010.10202.00 
  Chigvintsev, Aleksei Vl 2138 RUS0.001-0.1920-3.80 
  Sladkov, Ivan 1945 RUS1.0010.582011.60 
  Kolosovskiy, Danil 2018 RUS0.5010.17203.40 
  Feoktistov, Stepan 1567 RUS1.0010.13202.60 

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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