Individual Calculations September 2018
 Tang, Andrew  Total change: 5.20  Rating chartPersonal card
 2018 DCC FIDE Open VIII Richardson, Texas USA 2018-08-18
RcRownchangeKK*chgGame
 1655 1545 2.00 5 0.13 40 5.20 
  Yim, Sungho 1945  * KOR0.001-0.0840-3.20 
  Ghuman, Anant 1380 USA1.0010.284011.20 
  Rose, Samuel 1677 USA1.0010.684027.20 
  Rorrer, Grayson 1717 USA0.001-0.2740-10.80 
  Wang, Eric 1558 USA0.001-0.4840-19.20 
 * 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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