Individual Calculations November 2012
 Vinod, G.  Total change: -22.05  Rating chartPersonal card
 Hong Kong International Open Chess Championship 2012 Hong Kong HKG 2012-09-28
RcRownchangeKK*chgGame
 1823 2063 2.50 5 -1.47 15 -22.05 
  Masters, Christopher 1751 HKG0.501-0.3615-5.40 
  Wang, Yiou 1871 CHN0.501-0.2515-3.75 
  Lim, Kian Hwa 1824 MAS0.501-0.3015-4.50 
  Wolfaardt, Francois 1766 RSA0.501-0.3515-5.25 
  Kuan, Julian 1903 HKG0.501-0.2115-3.15 

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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