Individual Calculations October 2014
 Kazemi, Rahmanberdi  Total change: -7.20  Rating chartPersonal card
 Juybar Chess Tournament (Rated U-2100) Juybar IRI 2014-08-26
RcRownchangeKK*chgGame
 1671 1651 2.00 5 -0.36 20 -7.20 
  Valookolaei, Saeid 1882 IRI0.001-0.2120-4.20 
  Baheshmat, Abolfazl 1749 IRI0.001-0.3720-7.40 
  Behroozi Moghaddam, Hamed 1499 IRI1.0010.30206.00 
  Kalantari, Sedigheh wf1817 IRI0.001-0.2820-5.60 
  Ghasemi, Fatemeh 1406 IRI1.0010.20204.00 

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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