Individual Calculations October 2018
 Aung, Grant  Total change: -41.20  Rating chartPersonal card
 2018 Neil Falconer Marathon Berkeley, California USA 2018-08-04
RcRownchangeKK*chgGame
 1717 1723 1.00 4 -1.03 40 -41.20 
  Ivanov, Aleksandr 2123  * USA0.001-0.0840-3.20 
  Petroni, Nicolas 1330 USA1.0010.08403.20 
  Maser, Thomas 1845 USA0.001-0.3340-13.20 
  Glasscoe, Alan 1571 USA0.001-0.7040-28.00 
 * 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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