Individual Calculations April 2009
 Pak, Alexandr  Total change: 14.55  Rating chartPersonal card
 Moscow Chmp. 2008 Junors open Moscow RUS 2008-11-19
RcRownchangeKK*chgGame
 2026 1783 3.50 9 1.64 15 24.60 
  Kirillov, Dmitry 1997 RUS1.0010.771511.55 
  Gevondian, Arman 2113 RUS0.001-0.1215-1.80 
  Grigoryeva, Olga A. 1978 RUS1.0010.751511.25 
  Cherny, Oleg 2056 RUS0.001-0.1715-2.55 
  Antonov, Alexandr 2121 RUS1.0010.881513.20 
  Kurukin, Dmitry 2133 RUS0.001-0.1115-1.65 
  Radchenko, Michail 1936 RUS0.001-0.3015-4.50 
  Isaev, Evgeny 1933 RUS0.001-0.3015-4.50 
  Kuzanov, Artem 1969 RUS0.5010.24153.60 

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)
 
 23. T.Petrosian Memorial 2009 open Moscow RUS 2009-01-03
RcRownchangeKK*chgGame
 1914 1787 1.50 7 -0.92 15 -13.80 
  Denishev, Marat 2028 RUS0.5010.30154.50 
  Eliseev, Urii 2137 RUS0.001-0.1115-1.65 
  Ramazashvili, Rainer 1841 RUS0.5010.08151.20 
  Sysoykina, Lidia 1924 RUS0.001-0.3215-4.80 
  Litvinov, Konstantin 1768 RUS0.501-0.0315-0.45 
  Zaitsev, Andrey 1961 RUS0.001-0.2715-4.05 
  Procop, Egor 1740 MDA0.001-0.5715-8.55 

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
 2024 1787 1.50 6 0.25 15 3.75 
  Savitskiy, Sergey 2137 RUS0.001-0.1115-1.65 
  Artjushin, Viktor 2010 RUS0.5010.28154.20 
  Kuritsin, Vasily M 2058 RUS0.001-0.1715-2.55 
  Pozdeev, Nikita 1988 RUS0.001-0.2415-3.60 
  Gavrilenko, Viktor 1969 RUS1.0010.741511.10 
  Minnehanov, Eldar 1979 KAZ0.001-0.2515-3.75 

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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