Individual Calculations November 2017
 Ghazarian, Kirk  Total change: 3.20  Rating chartPersonal card
 35th Annual Sands Regency Reno - Western States Open Reno, Nevada USA 2017-10-13
RcRownchangeKK*chgGame
 2103 1959 2.00 6 0.08 40 3.20 
  Taylor, Timothy m2258 USA0.5010.354014.00 
  Formanek, Edward m2098 USA0.5010.19407.60 
  O`connor, Derek 2235 USA0.001-0.1740-6.80 
  Mattson, Dane 2028 USA0.5010.10404.00 
  Pupols, Viktors 1966 USA0.5010.01400.40 
  Greanias, Steven f2034 USA0.001-0.4040-16.00 

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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