Individual Calculations June 2013
 Steinberg, David  Total change: 4.80  Rating chartPersonal card
 59th Annual Maryland Open Rockville, Maryland USA 2013-05-03
RcRownchangeKK*chgGame
 2113 2071 1.50 3 0.16 30 4.80 
  Chandra, Akshat f2270 USA0.001-0.2430-7.20 
  Belanoff, Ted 1929 USA1.0010.31309.30 
  Fischer, Robert J 2139 USA0.5010.09302.70 

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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