Individual Calculations May 2018
 Kamran Nia, Elena  Total change: -8.40  Rating chartPersonal card
 4th Khavaran Nourooz Standard Cup 2018 Birjand IRI 2018-03-26
RcRownchangeKK*chgGame
 1454 1099 0.00 3 -0.34 40 -13.60 
  Vahidi, Mohammad f1499  * IRI0.001-0.0840-3.20 
  Shahdadi, Mostafa 1499  * IRI0.001-0.0840-3.20 
  Nourmohammadi, Narjes 1365 IRI0.001-0.1840-7.20 
 * 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)
 
 Zanjan Mabaas Standard Cup Farvardin 1397 Zanjan IRI 2018-04-12
RcRownchangeKK*chgGame
 1335 1073 1.50 7 0.13 40 5.20 
  Biabani, Hadi 1473  * IRI0.001-0.0840-3.20 
  Aghili Mofid, Davood 1473  * IRI0.001-0.0840-3.20 
  Shariati, Farham 1340 IRI0.001-0.1840-7.20 
  Ebrahimi, Sayed Karo 1335 IRI0.001-0.1840-7.20 
  Moarefi, Fatemeh 1326 IRI0.5010.314012.40 
  Khalili, Behrad 1159 IRI0.001-0.3840-15.20 
  Heidari, Sanaz 1238 IRI1.0010.724028.80 
 * 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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