Individual Calculations July 2016
 Mahan, William T  Total change: -22.40  Rating chartPersonal card
 1st Annual Carolinas Classic Charlotte, North Carolina USA 2016-06-03
RcRownchangeKK*chgGame
 2025 2096 2.50 5 -0.56 40 -22.40 
  Lee, Preston 1875 USA1.0010.22408.80 
  Moradiabadi, Elshan g2496  * FID0.001-0.0840-3.20 
  Zhu, Neo 1869 USA1.0010.21408.40 
  Steincamp, Isaac K 1955 USA0.501-0.1940-7.60 
  Gosdin, Kaleb Ryder 1930 USA0.001-0.7240-28.80 
 * 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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