Individual Calculations August 2012
 Dubov, Alexandr  Total change: -1.20  Rating chartPersonal card
 Obninsk - the first Naukograd of Russia 2012 Obninsk RUS 2012-07-13
RcRownchangeKK*chgGame
 2069 2190 4.50 7 -0.08 15 -1.20 
  Sidorov, Klim 1886 RUS1.0010.14152.10 
  Koshil, Tikhon 2063 RUS0.501-0.1715-2.55 
  Novikov, Konstantin 2010 RUS0.501-0.2415-3.60 
  Vystavkin, Aleksandr 1988 RUS1.0010.24153.60 
  Sadovsky, Artem 2083 RUS1.0010.35155.25 
  Pogosian, Georgy f2281 RUS0.5010.12151.80 
  Loginov, Anton 2175 RUS0.001-0.5215-7.80 

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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