Individual Calculations August 2023
 Shafer, Logan C  Total change: -23.20  Rating chartPersonal card
 2023 DFW FIDE 5 - Premier Irving, TX USA 2023-07-07
RcRownchangeKK*chgGame
 1659 1930 3.50 5 -0.58 40 -23.20 
  Lee, Sebastian 1530  * USA1.0010.08403.20 
  Bhangale, Likhit 1609 USA1.0010.13405.20 
  Singh, Siddharth 1692 USA1.0010.20408.00 
  Chandran, Harish 1643 USA0.501-0.3440-13.60 
  Winchell, Barrett 1822 USA0.001-0.6540-26.00 
 * 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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