Individual Calculations December 2017
 Sharpe, Weston  Total change: 81.60  Rating chartPersonal card
 26th Annual Kings Island Open Blue Ash, Ohio USA 2017-11-10
RcRownchangeKK*chgGame
 2140 1875 3.00 5 2.04 40 81.60 
  Bereolos, Peter f2155 USA1.0010.844033.60 
  Ampie, Mauro f2275  * NCA0.001-0.0840-3.20 
  Kelley, Deshawn 2104 USA0.5010.294011.60 
  Bennett, Allan f2203 USA0.5010.374014.80 
  Marcsik, John 1964 USA1.0010.624024.80 
 * 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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