Individual Calculations March 2012
 Skoriak, Ivan  Total change: -12.45  Rating chartPersonal card
 Memorial E.Laskera 2012 B Moscow RUS 2012-01-08
RcRownchangeKK*chgGame
 1839 1921 4.50 7 0.23 15 3.45 
  Tolmachev, Aleksander 2043 RUS0.001-0.3315-4.95 
  Keze, Arnis 1773 RUS0.001-0.7015-10.50 
  Baigushev, Alexandr 1734 RUS1.0010.26153.90 
  Tantsov, Peter 1779 RUS1.0010.31154.65 
  Mansursky, Shavket 1836 RUS1.0010.38155.70 
  Morozova, Ulia 1880 RUS0.501-0.0615-0.90 
  Voronov, Vladimir Yu. 1825 RUS1.0010.37155.55 

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 2012 C Moscow RUS 2012-01-27
RcRownchangeKK*chgGame
 1904 1921 2.00 6 -1.06 15 -15.90 
  Yudkevich, Mikhail 2200 RUS0.001-0.1615-2.40 
  Minko, Dmitry 1521  * RUS1.0010.08151.20 
  Mrykhin, Igor 2106 RUS0.001-0.2615-3.90 
  Zhukov, Viktor 2088 RUS0.001-0.2815-4.20 
  Kuznetsov, Yuriy 1769 RUS1.0010.30154.50 
  Dugin, Andrey 1737 RUS0.001-0.7415-11.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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