Individual Calculations November 2017
 Mirabile, Tim  Total change: -6.60  Rating chartPersonal card
 Marshall October 2017 FIDE Weekend New York, New York USA 2017-10-06
RcRownchangeKK*chgGame
 1921 2150 3.50 5 -0.33 20 -6.60 
  Mou, Arvin 1750  * USA1.0010.08201.60 
  Miyasaka, Marcus f2143 USA0.501-0.0120-0.20 
  Margiotta, Jason J 1909 USA0.501-0.3020-6.00 
  Levin, Anthony 1964 USA1.0010.26205.20 
  Bellows, Samuel 1840 USA0.501-0.3620-7.20 
 * 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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