Individual Calculations March 2016
 Kelly, Joey M  Total change: 20.40  Rating chartPersonal card
 7th Annual Southwest Class Championships Fort Worth, Texas USA 2016-02-11
RcRownchangeKK*chgGame
 2200 2016 3.00 9 0.51 40 20.40 
  Gu, Christopher 2337 USA0.5010.374014.80 
  Toolin, Christopher J 2241 USA0.5010.284011.20 
  Peng, David T f2256 USA0.001-0.2040-8.00 
  Eckert, Doug D. f2190 USA0.5010.23409.20 
  Dejesus, Jeffrey A 2169 USA1.0010.704028.00 
  Sheng, Joshua f2402 USA0.001-0.0940-3.60 
  Wang, Justin 2118 USA0.001-0.3640-14.40 
  Yu, Jennifer R wf2102 USA0.001-0.3840-15.20 
  Xie, Tianming 1988 USA0.501-0.0440-1.60 

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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