Individual Calculations April 2019
 Ghadiri Bidhendi, Ebrahim  Total change: 4.20  Rating chartPersonal card
 3nd Shahreza Norouz Standard Cup Farvardin 1398 Esfahan IRI 2019-03-23
RcRownchangeKK*chgGame
 1548 1730 6.00 8 0.21 20 4.20 
  Mousavi, Sayed Ali 1330  * IRI1.0010.08201.60 
  Ghaedi, Aria 1566 IRI0.001-0.7220-14.40 
  Norouzi Chenari, Parham 1438 IRI1.0010.15203.00 
  Barati, Omid 1587 IRI1.0010.31206.20 
  Saeidi, Amir Mohammad 1544 IRI0.001-0.7420-14.80 
  Nazari Nia, Shahram 1619 IRI1.0010.35207.00 
  Moradi, Saeid 1574 IRI1.0010.29205.80 
  Khaksari, Ehsan 1724 IRI1.0010.49209.80 
 * 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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