Blitz: Individual Calculations March 2018
 Ghiaei, Parhoneh  Total change: 5.20  Rating chartPersonal card
 North East Blitz 18 Bahman 1396 tehran IRI 2018-02-07
RcRownchangeKK*chgGame
 1315 1387 5.00 7 0.83 20 16.60 
  Foroghi, Sarina 1185 IRI1.0010.24204.80 
  Heydri, Mahan 1241 IRI1.0010.30206.00 
  Asgarian, Negar 1690 IRI0.001-0.1420-2.80 
  Ghavam, Kianaz 1203 IRI1.0010.26205.20 
  Ghiaei, Rafoneh 1402 IRI0.5010.02200.40 
  Esteghali, Melika 1378 IRI0.501-0.0120-0.20 
  Ghoreishi, Yones 1106 IRI1.0010.16203.20 

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)
 
 North East 19 Blitz Fajr Cup 1396 tehran IRI 2018-02-08
RcRownchangeKK*chgGame
 1387 1387 3.00 7 -0.57 20 -11.40 
  Foroghi, Sarina 1185 IRI1.0010.24204.80 
  Ahmari, Kasra 1239 IRI1.0010.30206.00 
  Karam Yazdi, Parmida 1447 IRI0.001-0.4220-8.40 
  Mohammad Ebrahimkhan Abri, Dorsa wf1549 IRI0.001-0.2920-5.80 
  Salami, Shahram 1710 IRI0.001-0.1320-2.60 
  Ghasemnezhad, Mohammad Reza 1322 IRI0.001-0.5920-11.80 
  Daniali, Parmida 1254 IRI1.0010.32206.40 

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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