Rapid: Individual Calculations September 2018
 Jivi Khorasanlou, Aida  Total change: -6.40  Rating chartPersonal card
 Alborz Rapid 2 Shahrivar 1397 Alborz IRI 2018-08-24
RcRownchangeKK*chgGame
 1410 1536 3.50 6 -0.32 20 -6.40 
  Eftekhari, Amir 1895 IRI0.001-0.1020-2.00 
  Safdarian, Saman 1222 IRI1.0010.14202.80 
  Tajodini, Hasti 1136  * IRI1.0010.08201.60 
  Ghafouri, Mohammad Javad 1363 IRI0.501-0.2320-4.60 
  Fazli, Akbar 1686 IRI0.001-0.3020-6.00 
  Kourechi, Ali 1156 IRI1.0010.09201.80 
 * 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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