Individual Calculations September 2016
 Sulman, Robert M  Total change: -23.80  Rating chartPersonal card
 46th Annual Continental Open Sturbridge, Massachusetts USA 2016-08-11
RcRownchangeKK*chgGame
 2200 2239 1.50 5 -1.19 20 -23.80 
  Lomeli, Ian 1839  * USA1.0010.08201.60 
  Kudrin, Sergey g2506 USA0.001-0.1820-3.60 
  Lee, Megan wm2058 USA0.501-0.2420-4.80 
  Rohde, Michael A g2437 USA0.001-0.2420-4.80 
  Bryan, Jarod J. f2158 USA0.001-0.6120-12.20 
 * 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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