Blitz: Individual Calculations October 2022
 Shojaei, Arshiya  Total change: -8.80  Rating chartPersonal card
 1st Mofakham Cup Chess Tournament 2022- Blitz khorasan shomali IRI 2022-09-08
RcRownchangeKK*chgGame
 1418 1067 0.00 5 -0.83 20 -16.60 
  Baghdar, Artin 1573 IRI0.001-0.0420-0.80 
  Bagherzadeh, Narges 1193 IRI0.001-0.3320-6.60 
  Salehabadi, Farzan 1595 IRI0.001-0.0320-0.60 
  Tayyebi, Seyed Amin 1584 IRI0.001-0.0420-0.80 
  Avaznia, Behrad 1145 IRI0.001-0.3920-7.80 

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)
 
 The international Blitz of Master Tafrishi Cup Mashhad IRI 2022-09-22
RcRownchangeKK*chgGame
 1368 1067 1.50 7 0.39 20 7.80 
  Shiri, Abolfazl 1522 IRI0.001-0.0620-1.20 
  Jaffari, Mohammad 1309 IRI0.001-0.2020-4.00 
  Nasiri, Akram 1308 IRI1.0010.802016.00 
  Kamran Nia, Elena 1349 IRI0.5010.34206.80 
  Hosini, Abdulrahim 1479 AFG0.001-0.0720-1.40 
  Yazdi Kariz Khani, Ehsan 1355 IRI0.001-0.1620-3.20 
  Farmanbar, Farshad 1255 IRI0.001-0.2620-5.20 

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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