Individual Calculations November 2012
 Law, Mark  Total change: 18.00  Rating chartPersonal card
 Hong Kong International Open Chess Championship 2012 Hong Kong HKG 2012-09-28
RcRownchangeKK*chgGame
 2113 1786 2.00 6 1.20 15 18.00 
  Xu, Jialun 2150 CHN1.0010.901513.50 
  Arjun, Bharat c2186  * IND0.001-0.0815-1.20 
  Chong, Chor Yuen 2063 HKG1.0010.831512.45 
  Bai, Jinshi 2186  * CHN0.001-0.0815-1.20 
  Gromyko, Ksenia 2007 RUS0.001-0.2215-3.30 
  Tsang, Hon Ki 2084 HKG0.001-0.1515-2.25 
 * 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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