Individual Calculations October 2008
 Salimbagat, Rico  Total change: -33.60  Rating chartPersonal card
 36th Annual World Open (U2400 Section) Philadelphia, Pennsylvania USA 2008-06-30
RcRownchangeKK*chgGame
 2109 2301 0.00 3 -2.24 15 -33.60 
  Terrie, Henry L 2086 USA0.001-0.7715-11.55 
  Higgins, Sean K 2177 USA0.001-0.6715-10.05 
  Itkis, Hana wf2065 USA0.001-0.8015-12.00 

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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