Individual Calculations October 2019
 Montazeri, Maryam  Total change: 75.20  Rating chartPersonal card
 Alborz Ostad Shahriyar Cup 1398 Karaj IRI 2019-09-14
RcRownchangeKK*chgGame
 1509 1292 3.50 6 1.88 40 75.20 
  Noori, Arian 1692  * IRI0.001-0.0840-3.20 
  Sadeghian, Matin 1047 IRI1.0010.20408.00 
  Mohammadi, Hadis 1593 IRI0.5010.354014.00 
  Safdarian, Saman 1341 IRI1.0010.574022.80 
  Chavari, Mohammad Mahdi 1692  * IRI0.001-0.0840-3.20 
  Soltan Ahmadi, Ali 1690 IRI1.0010.924036.80 
 * 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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