Rapid: Individual Calculations July 2024
 Atakhan, Abtin  Total change: -13.20  Rating chartPersonal card
 IRCF Weekly Rapid Tournament 11 Khordad 1403 Tehran IRI 2024-05-31
RcRownchangeKK*chgGame
 1951 2281 4.00 6 -1.20 20 -24.00 
  Ostovari, Tarannom 1881  * IRI1.0010.08201.60 
  Esmaeilzadeh, Mohammadreza 1881  * IRI1.0010.08201.60 
  Mahdizadeh, Sadra 1927 IRI1.0010.11202.20 
  Alavi, Mahsa 1962 IRI1.0010.13202.60 
  Moosavifar, Seyed Abolfazl f2116 IRI0.001-0.7220-14.40 
  Pilvaieh, Ali 1941 IRI0.001-0.8820-17.60 
 * 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)
 
 IRCF Weekly Rapid Tournament 1 Tir 1403 Tehran IRI 2024-06-21
RcRownchangeKK*chgGame
 1981 2281 8.00 9 0.54 20 10.80 
  Babaei, Seyed Mohammadsadra 1881  * IRI1.0010.08201.60 
  Abed Masrorkhah, Artin 1881  * IRI1.0010.08201.60 
  Rezapour, Radman 1881  * IRI1.0010.08201.60 
  Abed, Meisam 1944 IRI1.0010.12202.40 
  Alizadeh, Amirhosein 2020 IRI1.0010.18203.60 
  Hojjatinejad, Ilia 1965 IRI1.0010.13202.60 
  Mahdavi, Reza f2369 IRI0.001-0.3820-7.60 
  Faryad, Hasanali 1881  * IRI1.0010.08201.60 
  Alizadegan, Korosh 2003 IRI1.0010.17203.40 
 * 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)
 

 

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