Individual Calculations July 2012
 Burgess, Jon L  Total change: -0.15  Rating chartPersonal card
 21st Annual Chicago Open - U2300 Section Wheeling, Illinois USA 2012-05-25
RcRownchangeKK*chgGame
 2044 2213 5.00 7 -0.01 15 -0.15 
  Richman, Jonathan 2002 USA0.001-0.7715-11.55 
  Karlow, Nick W 2035 USA1.0010.27154.05 
  Tang, Andrew 1980 USA1.0010.21153.15 
  Kasiurak, Zach 2080 USA0.001-0.6815-10.20 
  Manchanda, Sameer 2011 USA1.0010.24153.60 
  Auger, Michael W 1998 USA1.0010.23153.45 
  Karklins, Andrew f2205 USA1.0010.49157.35 

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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