Individual Calculations January 2012
 Hodasefat, Arman  Total change: 17.85  Rating chartPersonal card
 2nd baran chess rated tournament Rasht IRI 2011-11-09
RcRownchangeKK*chgGame
 2086 1914 3.00 6 1.19 15 17.85 
  Bakhtiari, Kazem 2143 IRI1.0010.791511.85 
  Zarinfam, Arsalan 2213 IRI0.5010.35155.25 
  Toufighi, Homayoon g2314  * IRI0.001-0.0815-1.20 
  Vatandoost, Farhad 1884 IRI0.001-0.5415-8.10 
  Azimi, Seyed Khashayar 1869 IRI0.501-0.0615-0.90 
  Pourali, Davood 2092 IRI1.0010.731510.95 
 * 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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