Individual Calculations June 2013
 Ahmed, Zakir  Total change: -21.30  Rating chartPersonal card
 2013 DCC FIDE Open V Richardson, Texas USA 2013-05-18
RcRownchangeKK*chgGame
 1818 1716 0.50 3 -0.71 30 -21.30 
  Bakre, Tejas g2116  * IND0.001-0.0830-2.40 
  Krishna, Ram 1761 USA0.001-0.4430-13.20 
  Frutos, Cole N 1577 USA0.501-0.1930-5.70 
 * 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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