Individual Calculations November 2012
 Rivera, Albert  Total change: 4.35  Rating chartPersonal card
 Hong Kong International Open Chess Championship 2012 Hong Kong HKG 2012-09-28
RcRownchangeKK*chgGame
 2109 2155 4.00 7 0.29 15 4.35 
  Wolfaardt, Francois 1766 RSA1.0010.09151.35 
  Zhou, Yang-Fan m2414 ENG0.001-0.1815-2.70 
  Wong, Yee Chit 1843 HKG1.0010.14152.10 
  Dimakiling, Oliver m2428 PHI0.001-0.1715-2.55 
  Liao, Yu Hao 1755  * CHN1.0010.08151.20 
  Wong, Meng Kong g2323 SIN1.0010.721510.80 
  Li, Bo 2237 CHN0.001-0.3915-5.85 
 * 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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