Individual Calculations October 2012
 Carr, John B  Total change: -35.10  Rating chartPersonal card
 78th Annual Southwest Open Dallas, Texas USA 2012-08-31
RcRownchangeKK*chgGame
 1898 1995 2.00 5 -1.17 30 -35.10 
  Sadorra, Julio C g2395  * PHI0.001-0.0830-2.40 
  Gu, Brian F 1656 USA1.0010.12303.60 
  Tort, Francisco 1826 USA0.001-0.7230-21.60 
  Murthy, Aaditya 1783 USA0.501-0.2730-8.10 
  Guenther, Travis R 1829 USA0.501-0.2230-6.60 
 * 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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