Individual Calculations October 2013
 Riabinina, Margarita  Total change: -5.10  Rating chartPersonal card
 Rating_Omsk_2013 Omsk RUS 2013-09-10
RcRownchangeKK*chgGame
 1807 1729 2.50 7 -0.34 15 -5.10 
  Mikhailovsky, Viktor 2013 RUS0.001-0.1615-2.40 
  Bereziy, Petr 1762 RUS0.001-0.4515-6.75 
  Petrenko, Mikhail 1675 RUS0.501-0.0815-1.20 
  Osipov, Yury 1637 RUS1.0010.37155.55 
  Vieru, Vadim 1774 RUS0.001-0.4415-6.60 
  Ledovskih, Viktor 1801 RUS1.0010.60159.00 
  Pisjmeniuk, Artem 1987 RUS0.001-0.1815-2.70 

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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