Individual Calculations February 2013
 Auger, Michael W  Total change: 42.15  Rating chartPersonal card
 2012 Pan American Intercollegiate Chess Championship Princeton, New Jersey USA 2012-12-27
RcRownchangeKK*chgGame
 2157 2047 3.50 5 1.62 15 24.30 
  Rand, Steven J 2085 USA1.0010.55158.25 
  Levina, Anna wf2069 USA0.5010.03150.45 
  Yu, Sally 1996 AUS1.0010.43156.45 
  Bachmann, Axel g2447  * PAR0.001-0.0815-1.20 
  Ryba, Andrew 2186 USA1.0010.691510.35 
 * 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)
 
 2012 Tim Just Winter Open Oak Brook, Illinois USA 2013-01-05
RcRownchangeKK*chgGame
 2077 2047 3.00 4 1.19 15 17.85 
  Stevens, Matthew J 1714 USA1.0010.12151.80 
  Macenis, Audrius 2131 LTU1.0010.62159.30 
  Young, Angelo m2341 PHI0.001-0.1515-2.25 
  Becker, Allen J 2120 USA1.0010.60159.00 

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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