Individual Calculations November 2019
 Sloan, Jed  Total change: 11.20  Rating chartPersonal card
 23rd Annual Eastern Chess Congress Princeton, New Jersey USA 2019-10-25
RcRownchangeKK*chgGame
 2040 1759 1.00 4 0.28 40 11.20 
  Markzon, Gregory f2089 USA1.0010.884035.20 
  Tian, Eddy 2134 USA0.001-0.0940-3.60 
  Wang, Shawn 1840 USA0.001-0.3940-15.60 
  Targonski, Stanley 2095 USA0.001-0.1240-4.80 

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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