Individual Calculations May 2024
 Everett, Luke  Total change: -16.00  Rating chartPersonal card
 The 1st Annual Keystone Open Langhorne, Pennsylvania USA 2024-04-12
RcRownchangeKK*chgGame
 1859 1720 1.00 4 -0.40 40 -16.00 
  O`brien, Matthew J 2120  * USA0.001-0.0840-3.20 
  Manikandan, Siddharth 1564 IND0.001-0.7140-28.40 
  Pramanik, Aayansh 1787 USA1.0010.594023.60 
  Jing, Andrew 1965 USA0.001-0.2040-8.00 
 * 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)
 

 

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