Individual Calculations November 2011
 Chong, Chor Yuen  Total change: 15.30  Rating chartPersonal card
 8th IGB Dato’ Arthur Tan Malaysia Open Chess Championship 2011 Kuala Lumpur MAS 2011-08-17
RcRownchangeKK*chgGame
 2079 2071 5.00 8 1.02 15 15.30 
  Lu, Shanglei m2471  * CHN0.001-0.0815-1.20 
  Marret, Benjamin 1821 FRA1.0010.19152.85 
  Ikeda, Junta f2349 AUS0.001-0.1715-2.55 
  Klein, Gernot, Dr. 1919 GER1.0010.30154.50 
  Muminova, Nafisa wm2319 UZB0.5010.31154.65 
  Ajeet Singh, Roshan 1864 MAS0.501-0.2715-4.05 
  Narayanan, Renitha 1717 MAS1.0010.11151.65 
  Sinha, Sudhir Kumar 2168 IND1.0010.63159.45 
 * 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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