Individual Calculations November 2013
 Leung, Ho Yan Andrew  Total change: -5.10  Rating chartPersonal card
 Hong Kong International Open Chess Championship 2013 Hong Kong HKG 2013-09-26
RcRownchangeKK*chgGame
 1855 1713 1.50 5 -0.17 30 -5.10 
  Nouri, Hamed 2113  * PHI0.001-0.0830-2.40 
  Wong, Meng Kong g2113  * SIN0.001-0.0830-2.40 
  , O, Yu 1313  * HKG0.501-0.4230-12.60 
  Chan, Jake 1806 HKG1.0010.633018.90 
  Lai, Robin 1932 HKG0.001-0.2230-6.60 
 * 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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