Individual Calculations October 2016
 Rakonitz, David  Total change: 25.40  Rating chartPersonal card
 2016 Alan Benson Memorial Tournament San Francisco, California USA 2016-08-02
RcRownchangeKK*chgGame
 1846 1624 2.50 5 1.27 20 25.40 
  Doyle, Bryon J 2024  * USA0.001-0.0820-1.60 
  Melville, Cailen J 1931 USA0.001-0.1420-2.80 
  Morgan, Jerry 1558 USA1.0010.41208.20 
  Drane, Robert W 1890 USA1.0010.822016.40 
  Chen, Mingson 1825 USA0.5010.26205.20 
 * 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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