Individual Calculations February 2014
 Minear, Peter  Total change: -10.80  Rating chartPersonal card
 46th Annual Liberty Bell Open Philadelphia, Pennsylvania USA 2014-01-17
 1970 2221 2.50 4 -0.72 15 -10.80 
  Nguyen, Trung f1895 USA0.001-0.8715-13.05 
  Strenzwilk, Denis 1936 USA1.0010.16152.40 
  Mujumdar, Sameer 2004 USA0.501-0.2815-4.20 
  Tanwir, Furqan 2044 USA1.0010.27154.05 

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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