Individual Calculations February 2020
 Sheehan, Andrew  Total change: 5.20  Rating chartPersonal card
 2019 Pan-American Intercollegiate Championship Charlotte, North Carolina USA 2019-12-27
RcRownchangeKK*chgGame
 2251 1851 0.50 3 0.26 20 5.20 
  Grabinsky, Aaron 2251  * USA0.001-0.0820-1.60 
  Ynojosa Aponte, Felix m2251  * VEN0.001-0.0820-1.60 
  Chambers, Ezra Paul f2251  * BDI0.5010.42208.40 
 * 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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