Rapid: Individual Calculations October 2019
 Milan, Sohrab  Total change: 42.20  Rating chartPersonal card
 Tehran Rapid Cup 21 Shahrivar 1398 Tehran IRI 2019-09-13
RcRownchangeKK*chgGame
 1787 1708 5.00 7 2.11 20 42.20 
  Jamali Pirsara, Farzan 1308  * IRI1.0010.08201.60 
  Eskandary, Mahmood 2108  * IRI1.0010.922018.40 
  Hakimifard, Raana wf1998 IRI0.001-0.1620-3.20 
  Nazari Nia, Shahram 1542 IRI1.0010.28205.60 
  Efafi, Ebrahim 2005 IRI1.0010.852017.00 
  Faryad, H. A 1964 IRI0.001-0.1920-3.80 
  Chalangari, Mohsen 1583 IRI1.0010.33206.60 
 * 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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