Individual Calculations July 2012
 Smith, Garrett L  Total change: -3.15  Rating chartPersonal card
 21st Annual Chicago Open - U2300 Section Wheeling, Illinois USA 2012-05-25
RcRownchangeKK*chgGame
 2130 2089 1.00 3 -0.35 15 -5.25 
  Aramil, William J 2251 USA0.001-0.2915-4.35 
  Schneider, Thomas G 2035 USA1.0010.42156.30 
  Dahl, Matthew D 2104 USA0.001-0.4815-7.20 

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)
 
 54th Gem City Open Dayton, Ohio USA 2012-06-01
RcRownchangeKK*chgGame
 2153 2089 1.50 3 0.14 15 2.10 
  Kudrin, Sergey g2489  * USA0.001-0.0815-1.20 
  Belanoff, Ted 1971 USA1.0010.34155.10 
  Hollinberger, Drew 2000 USA0.501-0.1215-1.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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