Individual Calculations May 2016
 Wu, Logan  Total change: 80.00  Rating chartPersonal card
 2016 Bill Wright Saint Louis Open Saint Louis, Missouri USA 2016-04-01
RcRownchangeKK*chgGame
 2040 1780 3.00 5 2.00 40 80.00 
  Brooks, Michael A m2180  * USA0.001-0.0840-3.20 
  Cervantes Landeiro, Thalia wc1929 USA1.0010.704028.00 
  Davis, Tony 2180  * USA0.5010.424016.80 
  McLaughlin, James F 1946 USA0.5010.22408.80 
  Trimble, Selden 1965 USA1.0010.744029.60 
 * 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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