Individual Calculations March 2010
 Vrublevskaya, Olga  Total change: -18.90  Rating chartPersonal card
 26e open international de Cappelle Cappelle la Grande FRA 2010-02-13
RcRownchangeKK*chgGame
 1977 2106 4.00 8 -1.26 15 -18.90 
  Sanders, Isaac B 1899 ENG0.001-0.7715-11.55 
  Millikan, Erlend 1775 USA1.0010.12151.80 
  Debusschere, Helmuth 1878 BEL0.001-0.7915-11.85 
  Barnier, Christophe 1896 FRA1.0010.23153.45 
  Naroditsky, Daniel f2337 USA0.001-0.2115-3.15 
  Bijaoui, Manuel m2416 FRA0.001-0.1415-2.10 
  Manet, Anthony 1774 FRA1.0010.12151.80 
  Van Dijk, Hendrik 1842 FRA1.0010.18152.70 

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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