Individual Calculations November 2010
 Li, Zhichao  Total change: -16.65  Rating chartPersonal card
 Dallas Open Richardson, Texas USA 2010-10-16
RcRownchangeKK*chgGame
 2051 2193 1.50 4 -1.11 15 -16.65 
  Phillips, David W 1918 USA0.501-0.3315-4.95 
  Chiang, Jonathan 1793  * USA1.0010.08151.20 
  Vedrickas, Tautvydas f2319 LTU0.001-0.3315-4.95 
  Safin, Artur K 2172 USA0.001-0.5315-7.95 
 * 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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