Individual Calculations November 2012
 Li, Bo  Total change: 19.35  Rating chartPersonal card
 Hong Kong International Open Chess Championship 2012 Hong Kong HKG 2012-09-28
RcRownchangeKK*chgGame
 2192 2237 5.00 7 1.29 15 19.35 
  Kuan, Ying Fatt 1837  * HKG1.0010.08151.20 
  Dimakiling, Oliver m2428 PHI0.5010.25153.75 
  Bai, Jinshi 2244 CHN0.5010.01150.15 
  Wolfaardt, Francois 1837  * RSA1.0010.08151.20 
  Llaneza Vega, Marcos m2428 ESP0.5010.25153.75 
  Zhou, Yang-Fan m2414 ENG0.5010.23153.45 
  Rivera, Albert 2155 PHI1.0010.39155.85 
 * 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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