Individual Calculations April 2014
 Samatov, Anatolij  Total change: -4.50  Rating chartPersonal card
 February Open B 2014 Moscow RUS 2014-02-15
RcRownchangeKK*chgGame
 1814 1859 3.50 7 -0.30 15 -4.50 
  Kolyshkin, Yury S. 1886 RUS0.001-0.4615-6.90 
  Ramic, Mirzet 1736 RUS1.0010.33154.95 
  Orlov, Alexey 1970 RUS1.0010.65159.75 
  Chapygin, Sergey 2031 RUS0.001-0.2715-4.05 
  Oborin, Mikhail 1871 RUS0.001-0.4815-7.20 
  Mikhailov, Artem 1746 RUS0.501-0.1515-2.25 
  Gabdullin, Denis 1460 RUS1.0010.08151.20 

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)
 

 

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