Individual Calculations January 2009
 Gorshkova, Irina  Total change: -0.30  Rating chartPersonal card
 Open Lausanne Young Masters 2008 Lausanne SUI 2008-09-19
RcRownchangeKK*chgGame
 2254 2166 2.00 5 -0.02 15 -0.30 
  Gheorghiu, Florin g2375 ROU0.001-0.2315-3.45 
  Tcheau, Alain 1992 SUI1.0010.27154.05 
  Guliyev, Namig g2510 AZE0.001-0.1215-1.80 
  Frey, Matthias 1953 SUI1.0010.23153.45 
  Philippe, Christophe m2442 FRA0.001-0.1715-2.55 

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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