Individual Calculations October 2012
 Jaradat, Shadia Z.  Total change: -11.10  Rating chartPersonal card
 40th World Chess Olympiad-Women Istanbul TUR 2012-08-28
RcRownchangeKK*chgGame
 1787 1647 1.00 4 -0.37 30 -11.10 
  Atabayeva, Gozel wf2047  * TKM0.001-0.0830-2.40 
  De San Vicente, Sabrina 1730 URU0.5010.11303.30 
  Arosemena, Betty 1657 PAN0.001-0.4930-14.70 
  Francis, Onkemetse 1713 BOT0.5010.09302.70 
 * 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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