Individual Calculations January 2009
 Mc Cartney, Patrick  Total change: 1.50  Rating chartPersonal card
 26th Annual Sands Regency Reno - Western States Open Reno, Nevada USA 2008-10-17
RcRownchangeKK*chgGame
 2301 2150 2.00 6 0.10 15 1.50 
  Smith, Bryan G m2406 USA0.001-0.1915-2.85 
  Karklins, Andrew f2238 USA1.0010.62159.30 
  Rubsamen, Cornelius 2225 USA1.0010.60159.00 
  Khachiyan, Melikset g2500 USA0.001-0.1115-1.65 
  Zierk, Steven C 2240 USA0.001-0.3815-5.70 
  Pupols, Viktors 2196 USA0.001-0.4415-6.60 

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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