Individual Calculations February 2017
 Parham Asl, Mani  Total change: -25.60  Rating chartPersonal card
 Tehran Second League 1395 Round 5-9 Tehran IRI 2016-12-02
RcRownchangeKK*chgGame
 1401 1332 1.00 4 -0.64 40 -25.60 
  Gholaminezhad, Hosein 1530 IRI0.5010.264010.40 
  Nouri, Ali 1404 IRI0.001-0.4040-16.00 
  Farahbakhsh, Vandad 1577 IRI0.001-0.2040-8.00 
  Shahsavari, Mahan 1093 IRI0.501-0.3040-12.00 

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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