Individual Calculations April 2009
 Nikolaev, Alexander  Total change: 114.75  Rating chartPersonal card
 Sport School Chess - 30 open Saratov RUS 2008-12-13
RcRownchangeKK*chgGame
 2244 1987 5.00 9 3.26 15 48.90 
  Kuznesov, Andrei f2286 RUS0.5010.35155.25 
  Rodin, Mihail 2337 RUS0.5010.39155.85 
  Dudin, Denis 2165 RUS0.001-0.2715-4.05 
  Likhoman, Mikhail 2232 RUS1.0010.801512.00 
  Muslimov, Evgeny 2139 RUS1.0010.701510.50 
  Shlegin, Stanislav f2309 RUS0.5010.37155.55 
  Efimov, Ivan 2255 RUS1.0010.831512.45 
  Matinian, Nikita 2337 RUS0.001-0.1115-1.65 
  Smirnov, Alexandr A. 2135 RUS0.5010.20153.00 

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)
 
 Saratov Chmp. 2009 open Saratov RUS 2009-02-26
RcRownchangeKK*chgGame
 2129 1987 4.00 8 1.41 15 21.15 
  Efimov, Ivan 2255 RUS0.001-0.1715-2.55 
  Muslimov, Evgeny 2130 RUS0.5010.19152.85 
  Nedochetova, S. 2074 RUS0.5010.12151.80 
  Arhangelsky, Vladislav 2337 RUS0.001-0.1115-1.65 
  Mochalov, Yulian 1943 RUS1.0010.44156.60 
  Eramian, Gamlet 2022 RUS1.0010.55158.25 
  Prianikov, Sergey 2149 RUS1.0010.711510.65 
  Sudnik, Pavel 2122 RUS0.001-0.3215-4.80 

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)
 
 Rating tmnt B Saratov RUS 2009-02-26
RcRownchangeKK*chgGame
 1957 1987 9.00 11 2.98 15 44.70 
  Lamikhov, Jury 1830 RUS1.0010.29154.35 
  Polosin, Evgeny 1858 RUS1.0010.33154.95 
  Petukhov, Dmitry f2337 RUS0.001-0.1115-1.65 
  Poleschikov, Alexey 1997 RUS1.0010.51157.65 
  Rjanzin, Maxim 1839 RUS0.501-0.2015-3.00 
  Bolychevsky, Alexander 1800 RUS1.0010.26153.90 
  Palin, Denis 1942 RUS0.501-0.0615-0.90 
  Tomnikova, Lidia 1946 RUS1.0010.44156.60 
  Brekhov, Denis 2015 RUS1.0010.54158.10 
  Tregub, Anatoliy 1949 RUS1.0010.45156.75 
  Kahramanov, Bahtijar 2009 RUS1.0010.53157.95 

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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