Individual Calculations October 2018
 Parker, Alex  Total change: 43.20  Rating chartPersonal card
 2018 DCC FIDE Open IX Richardson, Texas USA 2018-09-15
RcRownchangeKK*chgGame
 1763 1398 1.50 4 1.08 40 43.20 
  Huang, Max 1798  * USA0.5010.424016.80 
  Woychuk, Jonathan 1659 USA1.0010.824032.80 
  Vivekananthan, Anish 1798  * USA0.001-0.0840-3.20 
  Eliezer, Segev 1798  * USA0.001-0.0840-3.20 
 * 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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