Rapid: Individual Calculations December 2021
 Abed, Meisam  Total change: -76.60  Rating chartPersonal card
 5th IRCF Weekly Rapid Tournament 1400 Tehran IRI 2021-11-05
RcRownchangeKK*chgGame
 1516 1933 5.00 8 -2.05 20 -41.00 
  Esfahani, Amir Hosein 1389 IRI1.0010.03200.60 
  Shojaiyan, Behrouz 1734 IRI1.0010.24204.80 
  Hedayatimehr, Amir Mahdi 1198 IRI1.0010.01200.20 
  Mohammadi, Melika 1688 IRI0.001-0.8020-16.00 
  Ebadi, Seyed Ali 1695 IRI0.001-0.8020-16.00 
  Amir Afshari, Rayan 1365 IRI1.0010.02200.40 
  Ghorbani, Sina 1723 IRI0.001-0.7720-15.40 
  Rasouli Vasheghani, Soniya 1334 IRI1.0010.02200.40 

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)
 
 6th IRCF Weekly Rapid Tournament 1400 Tehran IRI 2021-11-12
RcRownchangeKK*chgGame
 1681 1933 6.00 8 0.03 20 0.60 
  Faramarzi, Ali 1433 IRI1.0010.04200.80 
  Shemshaki, Amir 1670 IRI1.0010.18203.60 
  Rezaei, Yekta 1198 IRI1.0010.01200.20 
  Noroozi, Omid m2282 IRI0.001-0.1120-2.20 
  Mohammadi, Erfan 1656 IRI1.0010.17203.40 
  Fakhrbakhsh, Vandad 1732 IRI0.001-0.7620-15.20 
  Karimi, Setayesh 1748 IRI1.0010.26205.20 
  Mahdizadeh, Mahdi 1732 IRI1.0010.24204.80 

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)
 
 7th IRCF Weekly Rapid Tournament 1400 Tehran IRI 2021-11-18
RcRownchangeKK*chgGame
 1570 1933 4.00 7 -2.07 20 -41.40 
  Harati, Hasti 1583 IRI1.0010.11202.20 
  Rahmani, Pedram 1693 IRI1.0010.20204.00 
  Kian Sirat, Yasin 1223 IRI1.0010.01200.20 
  Teimouri Yadkuri, Shahdad 1745 IRI0.001-0.7420-14.80 
  Ghasemi, Mohammadreza 1668 IRI0.001-0.8220-16.40 
  Rahnama, M.reza 1506 IRI1.0010.07201.40 
  Mousivand, Ali 1570 IRI0.001-0.9020-18.00 

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)
 
 8th IRCF Weekly Rapid Tournament 1400 Tehran IRI 2021-11-26
RcRownchangeKK*chgGame
 1851 1933 4.50 7 0.26 20 5.20 
  Rahimi, Mehdi 1538 IRI1.0010.08201.60 
  Mehran, Hossein 1669 IRI0.501-0.3220-6.40 
  Abbaspoorrad, Nikoo 1742 IRI1.0010.25205.00 
  Noroozi, Omid m2282 IRI0.001-0.1120-2.20 
  Mehrabi, Manouchehr 1725 IRI1.0010.23204.60 
  Lavasani, Hossein 1746 IRI1.0010.26205.20 
  Daneshvar, Bardiya m2252 IRI0.001-0.1320-2.60 

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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