Individual Calculations July 2014
 Mohammed, Arpak Worya  Total change: -13.05  Rating chartPersonal card
 Asian Nations Cup 2014- Standard-Open Tabriz IRI 2014-05-22
RcRownchangeKK*chgGame
 2440 2186 1.00 8 -0.87 15 -13.05 
  Nguyen, Ngoc Truong Son g2586  * VIE0.001-0.0815-1.20 
  Moradiabadi, Elshan g2586  * IRI0.001-0.0815-1.20 
  Adhiban, B. g2586  * IND0.001-0.0815-1.20 
  Ahmad, Al Khatib 2098 JOR0.001-0.6215-9.30 
  Kurukulasuriya, Prasanna f2073 SRI1.0010.35155.25 
  Wei, Yi g2586  * CHN0.001-0.0815-1.20 
  Kotsur, Pavel g2558 KAZ0.001-0.1015-1.50 
  Pourramezanali, Amirreza f2449 IRI0.001-0.1815-2.70 
 * 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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