Individual Calculations October 2008
 Nefedov, Sergey  Total change: -3.60  Rating chartPersonal card
 Volga Cup 2008 open Kostroma RUS 2008-07-03
RcRownchangeKK*chgGame
 2060 2170 5.50 8 0.40 15 6.00 
  Isaev, Evgeny 1897 RUS0.501-0.3315-4.95 
  Khobotova, Olesia 1934 RUS1.0010.20153.00 
  Lavrik, Dmitry f2387 RUS0.001-0.2215-3.30 
  Skuratovich, Yakov 1990 RUS0.501-0.2415-3.60 
  Dolgova, Tamara 1906 RUS1.0010.18152.70 
  Rakov, Mikhail 1912 RUS1.0010.18152.70 
  Sharafiev, Azat 2418 RUS0.5010.31154.65 
  Davydiants, Eduard 2034 RUS1.0010.32154.80 

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)
 
 3. Golub Cup 2008 Kirzhach RUS 2008-07-21
RcRownchangeKK*chgGame
 2238 2170 4.50 8 1.14 15 17.10 
  Radomsky, Viacheslav G 2213 RUS0.5010.06150.90 
  Ryabov, Alexander 1943 RUS1.0010.21153.15 
  Zabotin, Alexander f2490 RUS0.5010.37155.55 
  Lavrik, Dmitry f2387 RUS0.001-0.2215-3.30 
  Nikolaev, Anatoliy 2128 RUS1.0010.44156.60 
  Suhotskov, Sergey 2046 RUS1.0010.33154.95 
  Gubajdullin, Alexei f2441 RUS0.001-0.1715-2.55 
  Volkov, Sergei 2256 RUS0.5010.12151.80 

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)
 
 Samara 2008 Juniors open Samara RUS 2008-08-13
RcRownchangeKK*chgGame
 2030 2170 3.00 7 -1.78 15 -26.70 
  Yumakhuzhin, Vadim 2084 RUS0.001-0.6215-9.30 
  Ryakhovskiy, Alexander 1961 RUS0.501-0.2715-4.05 
  Simakov, Alexey 1930 RUS0.501-0.3015-4.50 
  Matveev, Stanislav 2083 RUS0.001-0.6215-9.30 
  Palachev, Petr 2024 RUS0.501-0.2015-3.00 
  Grigoriev, Semyon 2177 RUS0.5010.01150.15 
  Matsenko, Andrei 1953 RUS1.0010.22153.30 

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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