Blitz: Individual Calculations August 2019
 Ghorban, Mohammad  Total change: 93.00  Rating chartPersonal card
 Tehran North East Blitz Championship 1398 Tehran IRI 2019-07-04
RcRownchangeKK*chgGame
 1430 1567 8.00 9 1.97 20 39.40 
  Gholizadeh, Parya 1331 IRI1.0010.20204.00 
  Heydari, Simin 1276 IRI1.0010.15203.00 
  Nazhand, Pejman 1623 IRI1.0010.582011.60 
  Ahmadi, Saman 1493 IRI1.0010.40208.00 
  Mohammad Ebrahimkhan Abri, Dorsa wf1568 IRI1.0010.502010.00 
  Tabatabaei, Seyed Taha 1374 IRI1.0010.25205.00 
  Derakhshan, Alireza 1597 IRI1.0010.542010.80 
  Gholizadeh, Romina 1317 IRI1.0010.19203.80 
  Kargarzadeh, Mahour 1288 IRI0.001-0.8420-16.80 

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)
 
 Tehran North East Shahcheragh Blitz Cup 18 tir 98 Tehran IRI 2019-07-09
RcRownchangeKK*chgGame
 1495 1567 8.00 9 2.68 20 53.60 
  Gholizadeh, Parya 1331 IRI1.0010.20204.00 
  Hashemi, Ali 1401 IRI1.0010.28205.60 
  Nazhand, Pejman 1623 IRI1.0010.582011.60 
  Mohammad Ebrahimkhan Abri, Dorsa wf1568 IRI1.0010.502010.00 
  Allahverdi, Davood 1716 IRI0.001-0.3020-6.00 
  Derakhshan, Alireza 1597 IRI1.0010.542010.80 
  Sadeghi, Ali 1506 IRI1.0010.42208.40 
  Shiri, Mohammad Ali 1396 IRI1.0010.27205.40 
  Gholizadeh, Romina 1317 IRI1.0010.19203.80 

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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