Individual Calculations December 2012
 Ghaderi, Arman K  Total change: -25.05  Rating chartPersonal card
 World Youth Chess Championship 2012 - Open 12 Maribor SLO 2012-11-08
RcRownchangeKK*chgGame
 1751 1846 4.50 10 -1.67 15 -25.05 
  Elistratov, Semen 2031 RUS0.001-0.2615-3.90 
  Duman, Necdet 1614 TUR0.501-0.2915-4.35 
  Zunic, Gregor 1574 SLO1.0010.17152.55 
  Golubov, Saveliy 2189 RUS0.001-0.1215-1.80 
  Rajesh, Gorak 1446  * ENG1.0010.08151.20 
  Gholami, Aryan f2097 IRI0.001-0.1915-2.85 
  Stoliarenko, Ivan 1673 RUS0.001-0.7315-10.95 
  Meglic, Jaka 1587 SLO0.501-0.3215-4.80 
  Markosek, Maj 1626 SLO1.0010.22153.30 
  Baterdene, Tsogbayar 1674 MGL0.501-0.2315-3.45 
 * 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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