Individual Calculations November 2012
 Patton, Tom  Total change: -8.55  Rating chartPersonal card
 2012 Oklahoma Fall FIDE Open Stillwater, Oklahoma USA 2012-10-06
RcRownchangeKK*chgGame
 1954 2068 2.00 4 -0.57 15 -8.55 
  Chikkala, Srikar 1769 USA1.0010.15152.25 
  Orton, William 2135 USA0.5010.09151.35 
  O`Hare, Ciaran 1980 USA0.501-0.1215-1.80 
  Lin, Kenny 1930 USA0.001-0.6915-10.35 

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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