Individual Calculations March 2010
 Zildzic, Kenan  Total change: -22.50  Rating chartPersonal card
 NorCal Open 2010 Santa Clara, California USA 2010-01-01
RcRownchangeKK*chgGame
 2165 2244 1.50 5 -1.50 15 -22.50 
  Sevian, Samuel 2119 USA0.001-0.6715-10.05 
  Seitzer, Phillip 1928 USA0.001-0.8715-13.05 
  Gupta, Ankit 2075 USA1.0010.28154.20 
  Shankland, Samuel m2491 USA0.001-0.1915-2.85 
  Pupols, Viktors 2210 USA0.501-0.0515-0.75 

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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