Individual Calculations January 2017
 Saedi, Siamak  Total change: -34.00  Rating chartPersonal card
 2nd Atrak Cup Chess Tournament Azar 1395 Bojnourd IRI 2016-12-07
RcRownchangeKK*chgGame
 1564 1684 3.00 6 -0.85 40 -34.00 
  Sherafat, Javad 1526 IRI0.001-0.7140-28.40 
  Mirzaei, Amir Hossein 1515 IRI1.0010.284011.20 
  Aghaei, Shahram 1875 IRI0.001-0.2540-10.00 
  Samadi, Amirhossein 1284  * IRI1.0010.08403.20 
  Sahebi, Mostafa 1587 IRI1.0010.374014.80 
  Mohammadi, Reza 1596 IRI0.001-0.6240-24.80 
 * 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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