Individual Calculations November 2015
 Somalwar, Anaiy  Total change: 29.20  Rating chartPersonal card
 33rd Annual Sands Regency Reno - Western States Open Reno, Nevada USA 2015-10-16
RcRownchangeKK*chgGame
 1948 1616 1.50 6 0.73 40 29.20 
  Pupols, Viktors 2004 USA0.001-0.0940-3.60 
  Biyiasas, Theodore A 1932 USA0.5010.374014.80 
  Evans, Barry M 1834 USA0.001-0.2240-8.80 
  Ke, Ivan 1885 USA0.001-0.1740-6.80 
  Merwin, Steve 2016  * USA0.5010.424016.80 
  Vihon, Howard 2016  * USA0.5010.424016.80 
 * 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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