Individual Calculations October 2016
 Hua, Arnold  Total change: -21.60  Rating chartPersonal card
 2016 Alan Benson Memorial Tournament San Francisco, California USA 2016-08-02
RcRownchangeKK*chgGame
 1913 1934 2.50 7 -1.08 20 -21.60 
  Erdenebileg, Erkhes M 1534  * USA1.0010.08201.60 
  Traub, Igor Vladimirovich 2067 USA0.001-0.3220-6.40 
  Walters, Kevin 1904 USA1.0010.46209.20 
  Wang, Yuan 1961 USA0.5010.04200.80 
  Doyle, Bryon J 2090 USA0.001-0.2920-5.80 
  Sanguinetti, George A 1958 USA0.001-0.4720-9.40 
  Kuczek, Kevin W 1880 USA0.001-0.5820-11.60 
 * 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)
 

 

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