Individual Calculations June 2014
 Lee, Andy  Total change: 28.50  Rating chartPersonal card
 2014 MICC Spring Tournament San Francisco, California USA 2014-03-18
RcRownchangeKK*chgGame
 2087 2239 7.00 8 1.53 15 22.95 
  Hack, Richard 1839  * USA1.0010.08151.20 
  Afkham-Ebrahimi, Payam 2017 IRI1.0010.22153.30 
  Niemann, Hans 1987 USA0.501-0.3115-4.65 
  Thornally, Frank f2149 USA1.0010.38155.70 
  Tsodikova, Natalya 2135 USA1.0010.36155.40 
  Winslow, Elliott m2304 USA1.0010.59158.85 
  Gaffagan, Steven 2068 USA0.501-0.2315-3.45 
  Fuentes, Romulo 2195 USA1.0010.44156.60 
 * 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)
 
 2014 Best of the West Class Championship Santa Clara, California USA 2014-05-24
RcRownchangeKK*chgGame
 2149 2242 4.00 6 0.37 15 5.55 
  Stearman, Josiah P 1842  * USA0.501-0.4215-6.30 
  Hong, Andrew Zhang 2093 USA1.0010.30154.50 
  Nguyen, Trung f1923 USA1.0010.13151.95 
  Grabinsky, Aaron 2049 USA0.501-0.2515-3.75 
  Khachiyan, Melikset g2544 USA0.5010.35155.25 
  Browne, Walter S g2442 USA0.5010.26153.90 
 * 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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