Individual Calculations September 2018
 Keshvari, Shadi  Total change: -106.40  Rating chartPersonal card
 Fars Mordad Standard Chess Tournoment 1397 Fars IRI 2018-07-28
RcRownchangeKK*chgGame
 1291 1301 1.00 7 -2.66 40 -106.40 
  Firoozyar, Ashkan 1701  * IRI0.001-0.0840-3.20 
  Sanjarian, Peyman 1485 IRI0.001-0.2640-10.40 
  Sabooki, Hamed 1011 IRI0.001-0.8440-33.60 
  Kazimi, Dorsa 1184 IRI0.001-0.6640-26.40 
  Mehraban Jahromi, Sadegh 1120 IRI1.0010.264010.40 
  Akrami, Ali 1426 IRI0.001-0.3340-13.20 
  Dokohaki, Tannaz 1112 IRI0.001-0.7540-30.00 
 * 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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