Individual Calculations November 2013
 Aris, T.l.s.  Total change: -17.85  Rating chartPersonal card
 Hong Kong International Open Chess Championship 2013 Hong Kong HKG 2013-09-26
RcRownchangeKK*chgGame
 1947 2191 5.00 8 -1.19 15 -17.85 
  Bret, Jean-Sebastien 1791  * HKG1.0010.08151.20 
  Wong, Yee Chit 1911 SIN0.001-0.8415-12.60 
  Scott, Ian 1791  * HKG1.0010.08151.20 
  Masters, Christopher 1791  * HKG1.0010.08151.20 
  Noguchi, Koji 2087 JPN0.501-0.1415-2.10 
  Mohammad, Agus Kurniawan 1925 INA0.501-0.3215-4.80 
  San Diego, Marie Antoinette wf2014 PHI1.0010.27154.05 
  Villanueva, Nelson 2263 PHI0.001-0.4015-6.00 
 * 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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