Individual Calculations July 2014
 Jiang, Austin Z  Total change: 26.40  Rating chartPersonal card
 2014 National Open - Open Section Las Vegas, Nevada USA 2014-06-13
RcRownchangeKK*chgGame
 2209 1940 3.00 6 1.76 15 26.40 
  Gareev, Timur g2340  * USA0.001-0.0815-1.20 
  Tarhon, Brian 1929 ENG1.0010.48157.20 
  Brown, Michael W 2288 USA1.0010.891513.35 
  Kiewra, Keaton m2340  * USA0.001-0.0815-1.20 
  Sheng, Joshua 2050 USA1.0010.65159.75 
  Raptis, Nick f2309 USA0.001-0.1015-1.50 
 * 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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