Individual Calculations May 2018
 Hosseini, Mohammad Ebrahim  Total change: 62.80  Rating chartPersonal card
 4th Khavaran Nourooz Standard Cup 2018 Birjand IRI 2018-03-26
RcRownchangeKK*chgGame
 1770 1574 3.50 7 1.57 40 62.80 
  Asgari, Morteza f1974  * IRI0.001-0.0840-3.20 
  Kamran Nia, Helia 1174  * IRI1.0010.08403.20 
  Ghollasi Mood, Mojtaba 1936 IRI1.0010.904036.00 
  Mohammadi, Reza 1877 IRI1.0010.864034.40 
  Hooshdarmahjoob, Navid 1968 IRI0.001-0.0840-3.20 
  Mohamadi Zeid, Gholamreza 1819 IRI0.5010.304012.00 
  Kalateh, Vahid 1641 IRI0.001-0.4140-16.40 
 * 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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