Individual Calculations April 2009
 Ibragimov, Eduard  Total change: -14.40  Rating chartPersonal card
 Orienta Winter 2008 B Moscow RUS 2008-11-22
RcRownchangeKK*chgGame
 1965 1953 5.00 11 -0.33 15 -4.95 
  Bush, Jason 1947 ENG1.0010.49157.35 
  Rusinov, Mikhail 1906 RUS1.0010.43156.45 
  Voronov, Vladimir Yu. 1981 RUS1.0010.54158.10 
  Nikulin, Vladimir 1957 RUS0.5010.01150.15 
  Kuptsov, Anatoly 1989 RUS0.5010.05150.75 
  Savinov, Victor 1927 RUS0.001-0.5415-8.10 
  Frolova, Ekaterina 1948 RUS0.001-0.5115-7.65 
  Zarivkina, Victorya wf2058 RUS0.001-0.3615-5.40 
  Moiseev, Anatoly V. 1996 RUS0.001-0.4415-6.60 
  Sapronov, Boris S. 1943 RUS1.0010.49157.35 
  Tekuchev, Robert 1963 RUS0.001-0.4915-7.35 

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)
 
 VAO Moscow 2009 open Moscow RUS 2009-01-17
RcRownchangeKK*chgGame
 1871 1960 3.00 6 -0.63 15 -9.45 
  Komarov, Anatoly 2034 RUS0.001-0.4015-6.00 
  Perfiliev, Albert 1651 RUS1.0010.14152.10 
  Tsybakov, Serdey 2002 RUS0.001-0.4415-6.60 
  Surobov, Akhmad 1869 RUS0.501-0.1215-1.80 
  Ivanova, Mariana 1716 RUS1.0010.20153.00 
  Baigushev, Alexsander 1956 RUS0.501-0.0115-0.15 

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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