Individual Calculations November 2019
 Wang, Eric  Total change: 13.60  Rating chartPersonal card
 28th Annual Midwest Class Championship Wheeling, Illinois USA 2019-10-11
RcRownchangeKK*chgGame
 1990 1702 2.00 5 1.12 40 44.80 
  Mardov, Dimitar 2102  * USA0.001-0.0840-3.20 
  Ladan, Nicholas 1855 USA1.0010.704028.00 
  Friedman, Edward 2102  * USA0.5010.424016.80 
  Mattson, Dane 2040 USA0.5010.384015.20 
  Bareket, Tom 1851 USA0.001-0.3040-12.00 
 * 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)
 
 2019 DCC FIDE Open XI Richardson, Texas USA 2019-10-26
RcRownchangeKK*chgGame
 1625 1702 1.00 3 -0.78 40 -31.20 
  Sudarshan, Anirudh 1520 USA1.0010.264010.40 
  Nguyen, Duy Minh 1950 USA0.001-0.1940-7.60 
  Liu, Eric 1405 USA0.001-0.8540-34.00 

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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