Individual Calculations July 2012
 Petukhov, Nikolay  Total change: -33.90  Rating chartPersonal card
 Memorial Z.Tarasha 2012 B Moscow RUS 2012-04-14
RcRownchangeKK*chgGame
 1838 1804 3.50 9 -0.54 15 -8.10 
  Mishakov, Anatoly 1897 RUS0.5010.13151.95 
  Andreev, Gennadiy 1950 RUS0.001-0.3015-4.50 
  Raondi, Yan-Martin 1673 RUS0.501-0.1815-2.70 
  Minko, Dmitry 1505 RUS1.0010.15152.25 
  Bekchintaev, Marat 1967 RUS0.001-0.2815-4.20 
  Ahmadov, Vusal 1955 AZE0.001-0.3015-4.50 
  Yulchiev, Alimjan 1691 RUS1.0010.35155.25 
  Mironov, Yury 1926 RUS0.5010.17152.55 
  Jakovlev, Oleg 1974 RUS0.001-0.2815-4.20 

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)
 
 Memorial V.Baikov 2012 B Moscow RUS 2012-05-13
RcRownchangeKK*chgGame
 1776 1804 2.00 7 -1.72 15 -25.80 
  Mozgunov, Mikhail 2002 RUS0.001-0.2415-3.60 
  Kashpur, Mark 1607 RUS0.501-0.2515-3.75 
  Baigushev, Alexandr 1760 RUS0.501-0.0615-0.90 
  Buchenkov, Igor 1532 RUS1.0010.17152.55 
  Abgaryan, Sevada 1707 RUS0.001-0.6315-9.45 
  Ryabov, Igor 1977 RUS0.001-0.2715-4.05 
  Voronov, Vladimir Yu. 1845 RUS0.001-0.4415-6.60 

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)
 

 

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