Individual Calculations August 2012
 Skakun, Valentina  Total change: -13.95  Rating chartPersonal card
 Memorial A. Andersen 2012 A Moscow RUS 2012-07-07
RcRownchangeKK*chgGame
 2004 1899 2.00 8 -0.93 15 -13.95 
  Kovtunenko, Alexandr 2133 RUS0.001-0.2115-3.15 
  Dedyukhin, Oleg 2196 RUS0.5010.35155.25 
  Travin, Vladimir 1961 RUS0.001-0.4115-6.15 
  Grishaev, Igor 2041 RUS1.0010.691510.35 
  Isakov, Sergey 1876 RUS0.001-0.5315-7.95 
  Zubkov, Vsevolod 1889 RUS0.001-0.5115-7.65 
  Shavlohov, Georgiy 2040 RUS0.001-0.3115-4.65 
  Skoriak, Ivan 1897 RUS0.5010.00150.00 

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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