Individual Calculations January 2009
 Mamedov, Aflatun  Total change: -5.75  Rating chartPersonal card
 4th E.Geller Memorial Odessa UKR 2008-09-08
RcRownchangeKK*chgGame
 2265 2094 2.00 8 -0.23 25 -5.75 
  Grekh, Andrey m2362 UKR0.001-0.1725-4.25 
  Kostiukova, Liubov mwg2224 UKR0.5010.18254.50 
  Sodol, Georgiy 2378 UKR1.0010.842521.00 
  Fiodorov, Mikhail 2230 UKR0.001-0.3225-8.00 
  Stets, Vasilij m2265 UKR0.001-0.2725-6.75 
  Andrenko, Irina 2213 UKR0.5010.16254.00 
  Romcovici, Victor m2221 MDA0.001-0.3325-8.25 
  Shteinberg, Boris m2230 RUS0.001-0.3225-8.00 

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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