Individual Calculations September 2013
 Walton, John  Total change: -4.80  Rating chartPersonal card
 2013 MCC July Grand Prix New York, New York USA 2013-07-13
RcRownchangeKK*chgGame
 1968 1568 0.00 2 -0.16 30 -4.80 
  Weiss, Loren E 1968  * USA0.001-0.0830-2.40 
  Pillai, Kadhir A 1968  * USA0.001-0.0830-2.40 
 * 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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