Individual Calculations January 2016
 Scott, Joseph J  Total change: -62.80  Rating chartPersonal card
 45th Annual Atlanta Open Chamblee, Georgia USA 2015-12-26
RcRownchangeKK*chgGame
 2055 2064 1.00 5 -1.57 40 -62.80 
  Studen, Damir 2236 USA0.001-0.2740-10.80 
  Pirani, Amaan Akbar 1937 USA0.501-0.1740-6.80 
  Kumar, Nikhil 1972 USA0.001-0.6340-25.20 
  Brookshear, H. Tim 1997 USA0.501-0.0940-3.60 
  Larson, Gerald A 2132 USA0.001-0.4140-16.40 

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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