Individual Calculations January 2013
 Ivanov, Vladimir A.  Total change: -64.80  Rating chartPersonal card
 Championship of Udmurtia Republic 2012 Izhevsk RUS 2012-12-07
RcRownchangeKK*chgGame
 1973 2033 1.50 10 -4.32 15 -64.80 
  Khusnutdinova, Alsu 1885 RUS0.001-0.7015-10.50 
  Poletaev, Vitaly 2020 RUS0.001-0.5215-7.80 
  Efimov, Anton 1950 RUS0.001-0.6115-9.15 
  Shibanov, Viktor 1940 RUS0.001-0.6315-9.45 
  Maslennikov, Vladimir 1964 RUS0.501-0.1015-1.50 
  Verdnikov, Vladimir 2186 RUS0.001-0.3015-4.50 
  Tyulkin, Igor 1939 RUS0.001-0.6315-9.45 
  Ivanov, Nikolay A. 2016 RUS0.501-0.0215-0.30 
  Petukhov, Igor 1797 RUS0.501-0.3015-4.50 
  Korotkov, Mikhail 2029 RUS0.001-0.5115-7.65 

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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