Individual Calculations December 2016
 Shams, Negar  Total change: -3.60  Rating chartPersonal card
 Tehran Standard Cup (U 2000) 25 Aban 1395 Tehran IRI 2016-11-15
RcRownchangeKK*chgGame
 1647 1747 3.50 6 -0.18 20 -3.60 
  Roshan, Arian 1347  * IRI1.0010.08201.60 
  Kasipour Azbari, Seyed Arvin 1522 IRI1.0010.22204.40 
  Azhdari, Yaghob 1549 IRI1.0010.24204.80 
  Esmaeilnejad, Mohammad Amin 1980 IRI0.5010.29205.80 
  Azhir, Hooman 1931 IRI0.001-0.2620-5.20 
  Mahdavi, Reza 1555 IRI0.001-0.7520-15.00 
 * 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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