Individual Calculations January 2014
 Latreche, Khadidja  Total change: -14.85  Rating chartPersonal card
 Al Ain Open Classics - B Al Ain UAE 2013-12-19
RcRownchangeKK*chgGame
 1757 1907 4.50 8 -0.99 15 -14.85 
  Tolibayev, Timur 1735 KAZ1.0010.27154.05 
  Mashhoud, Abdel Rahman 1825 EGY0.001-0.6115-9.15 
  Wen, Jackson 1700 ENG0.501-0.2715-4.05 
  Golding, James 1530 ENG1.0010.09151.35 
  Muhammed, Shuaau 1701 MDV1.0010.24153.60 
  Gholami Orimi, Mahdi 1835 IRI0.001-0.6015-9.00 
  Fesselier, Melissa 1773 FRA0.501-0.1815-2.70 
  Lama, Dharam Bahadur 1960 NEP0.5010.07151.05 

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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