Rapid: Individual Calculations December 2017
 Mohammadi, Ahmad  Total change: -7.80  Rating chartPersonal card
 Fars Rostam Rapid Cup Aban 1396 Rostam IRI 2017-11-16
RcRownchangeKK*chgGame
 1670 1818 5.00 8 -0.39 20 -7.80 
  Hassan Poor, Abbas 1418  * IRI1.0010.08201.60 
  Karazma, Ebrahim 1560 IRI1.0010.18203.60 
  Torabi, Abolghasem 1729 IRI1.0010.38207.60 
  Shahroei, Javad 1953 IRI0.001-0.3220-6.40 
  Shahrokhnia, Kheirollah 1682 IRI0.001-0.6820-13.60 
  Abbasi, Hamid Reza 1519 IRI1.0010.15203.00 
  Boostani, Hassan 1697 IRI1.0010.34206.80 
  Rostami, Kambiz 1805 IRI0.001-0.5220-10.40 
 * 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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