Rapid: Individual Calculations January 2018
 Karam Yazdi, Parmida  Total change: 204.00  Rating chartPersonal card
 Tehran North East Parliamentary day Rapid Azar 1396 Tehran IRI 2017-11-30
RcRownchangeKK*chgGame
 1447 1078 6.00 10 4.98 20 99.60 
  Babaei, Amir Hossein 1478  * IRI1.0010.922018.40 
  Mobini, Younes 1478  * IRI0.001-0.0820-1.60 
  Alibagheri, Melika 1445 IRI1.0010.902018.00 
  Mirzaei, Matin 1478  * IRI1.0010.922018.40 
  Mohammad Ebrahimkhan Abri, Dorsa wf1360 IRI1.0010.842016.80 
  Shahbazi, Kasra 1478  * IRI0.001-0.0820-1.60 
  Mahdavi, Mahdis 1478  * IRI0.001-0.0820-1.60 
  Kamali, Negar 1478  * IRI1.0010.922018.40 
  Ahmadi, Saman 1316 IRI1.0010.802016.00 
  Mahdavi, Reza 1478  * IRI0.001-0.0820-1.60 
 * 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)
 
 Tehran North East Rapid 23 Azar 1396 Tehran IRI 2017-12-14
RcRownchangeKK*chgGame
 1379 1091 7.00 10 5.22 20 104.40 
  Kamali, Negar 1481 IRI1.0010.912018.20 
  Pira, Sahel 1491  * IRI1.0010.922018.40 
  Ahmadi, Saman 1318 IRI0.001-0.2120-4.20 
  Hashemi, Ali 1343 IRI1.0010.812016.20 
  Ghorban, Mohammad 1491  * IRI0.001-0.0820-1.60 
  Maleki, Mahsa 1485 IRI1.0010.922018.40 
  Abdolahi, Amir Taha 1484 IRI1.0010.922018.40 
  Mohammad Ebrahimkhan Abri, Dorsa wf1372 IRI0.001-0.1620-3.20 
  Mobini, Mones 1083 IRI1.0010.49209.80 
  Tohid Nia, Melika 1239 IRI1.0010.702014.00 
 * 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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