Individual Calculations April 2009
 Pourkashiyan, Atousa  Total change: 1.20  Rating chartPersonal card
 2nd Iranian Women Super Leage (Second Seasion) Farzanegan Cup Various City in Iran IRI 2008-11-04
RcRownchangeKK*chgGame
 2003 2242 2.00 2 0.44 15 6.60 
  Alinouri, Fariba 1892 IRI1.0010.11151.65 
  Salman Mahini, Mona wf2113 IRI1.0010.33154.95 

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)
 
 Aeroflot open A2 Moscow RUS 2009-02-17
RcRownchangeKK*chgGame
 2408 2272 2.50 9 -0.36 15 -5.40 
  Delemarre, Jop m2453 NED0.5010.24153.60 
  Krush, Irina mwg2457 USA0.001-0.2615-3.90 
  Ris, Robert m2436 NED0.5010.22153.30 
  Gritsenko, Andrey f2403 RUS0.5010.18152.70 
  Potapov, Pavel m2414 RUS0.001-0.3115-4.65 
  Gunina, Valentina wf2400 RUS0.001-0.3315-4.95 
  Gu, Xiaobing wg2283 CHN0.001-0.4815-7.20 
  Gorbatov, Alexej m2389 RUS0.001-0.3415-5.10 
  Anoshkin, Alexander A. f2439 RUS1.0010.721510.80 

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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