Individual Calculations March 2019
 Harsej Sani, Ghasem  Total change: -9.60  Rating chartPersonal card
 Alborz Fajr Standard Cup 1397 Tehran IRI 2019-02-13
RcRownchangeKK*chgGame
 1374 1549 4.50 7 -0.48 20 -9.60 
  Ranjbar, Amir Hossein 1149  * IRI1.0010.08201.60 
  Sadr Molaei, Armin 1303 IRI1.0010.19203.80 
  Poudineh, Amirhosein 1406 IRI0.001-0.6920-13.80 
  Mousavi, Seyede Ensieh 1310 IRI1.0010.20204.00 
  Ghodousi, Arian 1349 IRI1.0010.24204.80 
  Salman, Yasin 1382 IRI0.501-0.2220-4.40 
  Bajalan, Mohammad 1717 IRI0.001-0.2820-5.60 
 * 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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