Rapid: Individual Calculations August 2023
 Ghorbani, Hadi  Total change: 48.40  Rating chartPersonal card
 3rd Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-07-06
RcRownchangeKK*chgGame
 1593 1898 7.00 9 -0.17 20 -3.40 
  Bagheri, Mani 1215 IRI1.0010.01200.20 
  Sodachi, Saba 1466 IRI1.0010.07201.40 
  Maleki, Morteza 1614 IRI0.001-0.8420-16.80 
  Aledavood, Seyed Ali 1454 IRI1.0010.06201.20 
  Abdolzadeh, Baktash 1492 IRI1.0010.08201.60 
  Delgoshad, Amin 1498  * IRI1.0010.08201.60 
  Alizadeh, Amirmohammad 1836 IRI0.501-0.0920-1.80 
  Rezazadeh, Ali 1910 IRI1.0010.522010.40 
  Habibi, Radin 1853 IRI0.501-0.0620-1.20 
 * 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 Rapid Tournaments 1402 Tehran IRI 2023-07-14
RcRownchangeKK*chgGame
 1640 1898 7.00 9 -0.08 20 -1.60 
  Abed Natanzi, Mohammad Parsa 1498  * IRI1.0010.08201.60 
  Shakeri, Amirali 1512 IRI1.0010.09201.80 
  Safa Joo, Mohammad Ali 1634 IRI1.0010.18203.60 
  Noroozi, Omid m2116 IRI0.001-0.2220-4.40 
  Raji, Hamid 1592 IRI0.001-0.8620-17.20 
  Bigani, Mohammad Hessam 1481 IRI1.0010.07201.40 
  Karami, Ariya 1546 IRI1.0010.11202.20 
  Ashoori, Erfan 1647 IRI1.0010.19203.80 
  Neshan, Arshiya 1731 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)
 
 5th Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-07-21
RcRownchangeKK*chgGame
 1796 1898 8.00 9 2.67 20 53.40 
  Omidi, Hamid 1498  * IRI1.0010.08201.60 
  Abdolahi, Amir Taha 1493 IRI0.501-0.4220-8.40 
  Movahedi Sadr, Ali 1446 IRI1.0010.06201.20 
  Ashoori, Erfan 1647 IRI1.0010.19203.80 
  Azimi Aghghale, Amirmahdi 1935 IRI1.0010.552011.00 
  Teimouri Yadkuri, Shahdad 1989 IRI1.0010.622012.40 
  Mahmoody, M. Sadegh 1914 IRI1.0010.522010.40 
  Doroodgar, Amir Hossein 2106 IRI0.5010.27205.40 
  Kashefi, Amir Hosein f2138 IRI1.0010.802016.00 
 * 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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