Individual Calculations June 2015
 Aigner, Michael  Total change: -7.60  Rating chartPersonal card
 2015 Best of the West Class Championship Santa Clara, California USA 2015-05-23
RcRownchangeKK*chgGame
 2006 2164 3.00 5 -0.38 20 -7.60 
  Pan, Christopher 1854 USA0.501-0.3620-7.20 
  Muller Ii, Raymon 1764  * USA1.0010.08201.60 
  Klotz-Burwell, Hunter 2093 USA0.501-0.1020-2.00 
  Blessing, Anthony 1939 USA1.0010.22204.40 
  De Guzman, Ricardo m2381 PHI0.001-0.2220-4.40 
 * 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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