Blitz: Individual Calculations August 2023
 Mohandesi, Shahin  Total change: -6.80  Rating chartPersonal card
 Tir cup blitz Gharchak Tehran Tehran IRI 2023-06-30
RcRownchangeKK*chgGame
 1556 1892 4.00 7 -1.83 20 -36.60 
  Sabahi, Aida 1199 IRI1.0010.01200.20 
  Gholizadeh, Parya 1496 IRI1.0010.08201.60 
  Sadeghi, Ali 1579 IRI1.0010.14202.80 
  Lashgari, Ahoora 1492  * IRI1.0010.08201.60 
  Parham Asl, Mani 1937 IRI0.001-0.4420-8.80 
  Tohid Nia, Melika 1558 IRI0.001-0.8820-17.60 
  Shooreshi, Parham 1629 IRI0.001-0.8220-16.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 4th Chess To Infinity Weekly Blitz Tournaments 1402 Tehran IRI 2023-07-13
RcRownchangeKK*chgGame
 1850 1849 5.50 9 1.11 20 22.20 
  Nozari Amini, Kasra 1444 IRI1.0010.08201.60 
  Rabbani, Abtin 1574 IRI1.0010.17203.40 
  Ghafourian, Amir Ali 2065 IRI0.5010.28205.60 
  Habibi, Radin 1873 IRI1.0010.532010.60 
  Doroodgar, Amir Hossein 2148 IRI0.5010.35207.00 
  Azimi Aghghale, Amirmahdi 1836 IRI0.501-0.0220-0.40 
  Maleki, Mir Mahdi 1636 IRI1.0010.23204.60 
  Moosavifar, Seyed Abolfazl 1997 IRI0.001-0.3020-6.00 
  Razaghi, Behrooz 2081 IRI0.001-0.2120-4.20 

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)
 
 Tir cup Bilitz Tehran Tehran IRI 2023-07-14
RcRownchangeKK*chgGame
 1614 1849 5.50 7 0.38 20 7.60 
  Naseri, Negr 1449  * IRI1.0010.08201.60 
  Shojapoor, Mahan 1329 IRI1.0010.03200.60 
  Baghomian, Arame 1459 IRI1.0010.09201.80 
  Alevadavood, Seyed Ali 1412 IRI1.0010.06201.20 
  Kashefi, Amir Hossein f2100 IRI0.001-0.1920-3.80 
  Parham Asl, Mani 1868 IRI0.5010.03200.60 
  Sadeghi, Ali 1681 IRI1.0010.28205.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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