Individual Calculations August 2012
 Sandrakov, Pavel  Total change: 30.00  Rating chartPersonal card
 Maestro open 2012 Berdsk RUS 2012-07-08
RcRownchangeKK*chgGame
 2050 1903 3.50 8 1.00 30 30.00 
  Guzikov, Danil 2187 RUS0.001-0.1630-4.80 
  Pakhomova, Ekaterina wf2065 RUS1.0010.713021.30 
  Kozlov, Vadim 2106 RUS0.001-0.2430-7.20 
  Allakhverdov, Artur 2067 RUS0.5010.22306.60 
  Dolgusheva, Izabella wf2131 RUS0.001-0.2130-6.30 
  Krenev, Daniil 1762 RUS1.0010.31309.30 
  Egorov, Andrey 2045 RUS0.5010.19305.70 
  Sergeev, Ilya 2034 RUS0.5010.18305.40 

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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