Individual Calculations December 2015
 Kedrov, Valery V.  Total change: -1.40  Rating chartPersonal card
 Moscow October Open A 2 Moscow RUS 2015-10-17
RcRownchangeKK*chgGame
 2007 2039 4.50 7 0.74 20 14.80 
  Grigoryev, Vladislav 1727 RUS1.0010.14202.80 
  Trotsenko, Sergey 1947 RUS1.0010.37207.40 
  Popov, Oleg 1927 RUS1.0010.35207.00 
  Galkin, Vladimir 2113 RUS0.001-0.4020-8.00 
  Losev, Dmitry m2201 RUS1.0010.712014.20 
  Krasikov, Vladislav 2075 RUS0.001-0.4520-9.00 
  Yakimenko, Andrey 2056 RUS0.5010.02200.40 

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)
 
 VO Moscow November Sokolniki Moscow RUS 2015-10-25
RcRownchangeKK*chgGame
 1952 2039 3.50 7 -0.81 20 -16.20 
  Sayafarova, Anna 1842 RUS1.0010.25205.00 
  Bukanov, Yuriy 1935 RUS0.501-0.1420-2.80 
  Gabdrakipov, Ilshat 2081 RUS0.001-0.4420-8.80 
  Fanha, Paulo c1910 POR0.501-0.1720-3.40 
  Ivanova, Svetlana 1947 RUS0.001-0.6320-12.60 
  Novikov, Sergey M. 1891 RUS0.501-0.2020-4.00 
  Krezhanovsky, Sergey 2056 RUS1.0010.522010.40 

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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