Blitz: Individual Calculations March 2018
 Pira, Sahel  Total change: -42.40  Rating chartPersonal card
 North East Blitz 18 Bahman 1396 tehran IRI 2018-02-07
RcRownchangeKK*chgGame
 1478 1542 4.00 9 -1.20 20 -24.00 
  Foroghi, Sarina 1185 IRI1.0010.11202.20 
  Abdolahi, Amir Taha 1330 IRI1.0010.23204.60 
  Hashemi, Seyed Salar 1710 IRI0.001-0.2820-5.60 
  Tabatabaei, Seyed Taha 1343 IRI1.0010.24204.80 
  Emami, Mir Arshia 1803 IRI0.001-0.1820-3.60 
  Esteghali, Melika 1378 IRI1.0010.28205.60 
  Karam Yazdi, Parmida 1447 IRI0.001-0.6320-12.60 
  Asgarian, Negar 1690 IRI0.001-0.3020-6.00 
  Ahmadi, Saman 1414 IRI0.001-0.6720-13.40 

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)
 
 North East 19 Blitz Fajr Cup 1396 tehran IRI 2018-02-08
RcRownchangeKK*chgGame
 1418 1542 3.00 6 -0.92 20 -18.40 
  Daniali, Parmida 1254 IRI1.0010.16203.20 
  Abdolahi, Amir Taha 1330 IRI1.0010.23204.60 
  Mobini, Mones 1407 IRI0.001-0.6820-13.60 
  Mobini, Younes 1629 IRI0.001-0.3820-7.60 
  Maleki, Mahsa 1336 IRI1.0010.24204.80 
  Mohammad Ebrahimkhan Abri, Dorsa wf1549 IRI0.001-0.4920-9.80 

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)
 

 

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