Individual Calculations November 2009
 Egli, Urs  Total change: 8.10  Rating chartPersonal card
 WE Memorial L. Bombelli Torino ITA 2009-09-18
RcRownchangeKK*chgGame
 2058 2045 2.50 4 0.54 15 8.10 
  Ravazzolo, Gaia 1675 ITA0.501-0.4015-6.00 
  Sotgia, Cosimo 1872 ITA1.0010.27154.05 
  Xia, Jie 2241 ITA1.0010.751511.25 
  Dvirnyy, Daniyyl f2445  * ITA0.001-0.0815-1.20 
 * 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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