Individual Calculations November 2011
 Shen, Arthur  Total change: -12.45  Rating chartPersonal card
 65th Annual New Jersey Open Championship Somerset, New Jersey USA 2011-09-03
RcRownchangeKK*chgGame
 2070 2194 2.50 5 -0.83 15 -12.45 
  Ding, Kimberly 1983 USA1.0010.23153.45 
  Katz, Alexander R 2153 USA1.0010.44156.60 
  Hua, David 2107 USA0.001-0.6215-9.30 
  Tan, Mackinley E 2047 USA0.501-0.2015-3.00 
  Wu, Christopher 2059 USA0.001-0.6815-10.20 

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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