Individual Calculations April 2009
 Kurukin, Dmitry  Total change: -2.85  Rating chartPersonal card
 Moscow Chmp. 2008 Junors open Moscow RUS 2008-11-19
RcRownchangeKK*chgGame
 2039 2186 6.00 9 -0.10 15 -1.50 
  Nastashuk, Stanislav 1930 RUS1.0010.19152.85 
  Grinenko, Viktor 1982 RUS0.001-0.7615-11.40 
  Koroteeva, Ksenia 1935 RUS1.0010.19152.85 
  Andreev, Petr 2032 RUS1.0010.29154.35 
  Demidov, Mikhail f2288 RUS0.001-0.3615-5.40 
  Pak, Alexandr 1836 RUS1.0010.11151.65 
  Voronkov, Denis 1959 RUS1.0010.21153.15 
  Savin, Boris 2156 RUS1.0010.46156.90 
  Omariev, Maksim 2234 RUS0.001-0.4315-6.45 

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)
 
 23. T.Petrosian Memorial 2009 open Moscow RUS 2009-01-03
RcRownchangeKK*chgGame
 2097 2202 5.50 9 -0.21 15 -3.15 
  Koroteeva, Ksenia 1954 RUS1.0010.19152.85 
  Tunian, Yury 2032 RUS0.501-0.2215-3.30 
  Denishev, Marat 2028 RUS1.0010.27154.05 
  Hovhannisyan, Robert 2402 ARM0.001-0.2415-3.60 
  Mihnenko, Nikita 1955 RUS1.0010.19152.85 
  Stankovic, Milos 2311 SRB0.5010.15152.25 
  Gvanceladze, Anna wf2070 RUS0.501-0.1815-2.70 
  Lukovic, Vladimir 2120 SRB0.501-0.1115-1.65 
  Shafarostov, Artem 2004 RUS0.501-0.2615-3.90 

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)
 
 Moscow open 2009 B Moscow RUS 2009-01-31
RcRownchangeKK*chgGame
 2106 2202 5.00 8 0.12 15 1.80 
  Kapov, Adam 1927 RUS1.0010.17152.55 
  Litvinov, Konstantin 1852 RUS1.0010.11151.65 
  Kutuzov, Denis 2298 RUS0.001-0.3715-5.55 
  An, Yuriy 2014 RUS1.0010.26153.90 
  Elfert, Aleksandr V m2007 RUS1.0010.25153.75 
  Timofeev, Vladimir F 2288 RUS0.5010.12151.80 
  Kuznesov, Andrei f2286 RUS0.5010.12151.80 
  Kapov, Albert 2176 RUS0.001-0.5415-8.10 

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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