Individual Calculations April 2018
 Mohamadi, Niyousha  Total change: 21.20  Rating chartPersonal card
 16th International Khazar Cup (Youth- U14) 2018 Anzali IRI 2018-02-26
RcRownchangeKK*chgGame
 1300 1110 2.00 5 0.61 40 24.40 
  Molaei, Arian 1487 IRI0.001-0.0940-3.60 
  Imani, Adrina 1001 IRI1.0010.354014.00 
  Valaei Kebria, Abolfazl 1399 IRI1.0010.844033.60 
  Zaheri, Mehran 1332 IRI0.001-0.2240-8.80 
  Jahdi, Poorya 1283 IRI0.001-0.2740-10.80 

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)
 
 1st Mehdi Bouyeh League 1396 round 7-13 Qazvin IRI 2018-03-03
RcRownchangeKK*chgGame
 1568 1168 0.00 1 -0.08 40 -3.20 
  Aligholiyan, Faramarz 1568  * IRI0.001-0.0840-3.20 
 * 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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