Individual Calculations January 2009
 Elfert, Aleksandr V.  Total change: 4.50  Rating chartPersonal card
 4. N.A.Sirotin Memorial 2008 open Moscow RUS 2008-09-21
RcRownchangeKK*chgGame
 2064 2055 2.50 7 -0.85 15 -12.75 
  Rozanov, Pavel B. f2286 RUS0.001-0.2115-3.15 
  Samoletov, Yury 2040 RUS1.0010.48157.20 
  Zimin, Alexey 2185 RUS0.001-0.3215-4.80 
  Lavrischev, Anatoliy 2002 RUS1.0010.43156.45 
  Yudkevich, Mikhail 2164 RUS0.001-0.3515-5.25 
  Pavlenko, Dmitry 2064 RUS0.5010.01150.15 
  Marder, Elena 1705 RUS0.001-0.8915-13.35 

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)
 
 Seniors Men RUS Chmp. 2008 open Odintsovo RUS 2008-10-02
RcRownchangeKK*chgGame
 2097 2002 3.00 9 -0.38 15 -5.70 
  Sabaev, Evgueni f2243 RUS0.001-0.2015-3.00 
  Romanov, Mikhail 2182 RUS0.5010.24153.60 
  Turov, Vladimir 2131 RUS0.5010.17152.55 
  Chembaev, Evgeny 2155 RUS0.001-0.3015-4.50 
  Aliekhin, Vladislav 2120 RUS0.5010.16152.40 
  Adamson, Garry 2097 RUS0.001-0.3715-5.55 
  Nikulin, Vladimir 1957 RUS1.0010.44156.60 
  Stepanov, Igor 2052 RUS0.001-0.4315-6.45 
  Barmin, Piotr 1936 RUS0.501-0.0915-1.35 

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)
 
 18.Seniors World Championship Open Bad Zwischenahn GER 2008-10-28
RcRownchangeKK*chgGame
 2110 2002 5.50 11 1.53 15 22.95 
  Postler, Reinhard f2319 GER0.001-0.1315-1.95 
  Assmann, Hans 1795 GER1.0010.23153.45 
  Nickl, Klaus 2163 AUT0.5010.21153.15 
  Leiber, Bernard 2166 GER1.0010.721510.80 
  Kool, Gerard 2157 NED0.001-0.2915-4.35 
  Kempen, Willi 2144 GER0.001-0.3115-4.65 
  Kraemer, Franz Josef 1866 GER1.0010.32154.80 
  Erhart, Uwe 2107 GER1.0010.64159.60 
  Sorensen, Bent 2172 DEN0.001-0.2815-4.20 
  Meszaros, Ignac c2141 GER1.0010.691510.35 
  Zhelesny, Stanislav f2181 RUS0.001-0.2715-4.05 

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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