Blitz: Individual Calculations February 2018
 Ghiaei, Parhoneh  Total change: -29.60  Rating chartPersonal card
 Tehran North East 15 Dey Blitz 1396 tehran IRI 2018-01-05
RcRownchangeKK*chgGame
 1228 1417 4.00 7 -1.15 20 -23.00 
  Reza Zadeh, Shaian 1124 IRI1.0010.15203.00 
  Pajohesh, Mohadese 1340 IRI1.0010.39207.80 
  Esteghali, Melika 1362 IRI0.001-0.5820-11.60 
  Kazemi, Nazanini Zahra 1238 IRI0.001-0.7320-14.60 
  Abdolahi, Amir Taha 1279 IRI0.001-0.6920-13.80 
  Ghavam, Kiarash 1123 IRI1.0010.15203.00 
  Saeidi, Amir Mohammad 1132 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)
 
 Tehran North East Blitz Dey 1396 Tehran IRI 2018-01-15
RcRownchangeKK*chgGame
 1390 1417 4.50 9 -0.33 20 -6.60 
  Rabani, Mohamad Erfan 1141 IRI1.0010.17203.40 
  Mobasher, Abolfazl 1143 IRI1.0010.17203.40 
  Asgarian, Negar 1776 IRI0.001-0.1020-2.00 
  Pajohesh, Mohadese 1340 IRI1.0010.39207.80 
  Karam Yazdi, Parmida 1308 IRI0.001-0.6520-13.00 
  Naderi, Mozhgan 1402 IRI1.0010.48209.60 
  Mohammad Ebrahimkhan Abri, Dorsa wf1450 IRI0.001-0.4520-9.00 
  Ahmadi, Saman 1381 IRI0.001-0.5520-11.00 
  Pira, Sahel 1573 IRI0.5010.21204.20 

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)
 

 

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