Individual Calculations November 2021
 Yadegar, Radin  Total change: -30.40  Rating chartPersonal card
 17th Gilan Super League 1398 Round 11 Gilan IRI 2021-10-01
RcRownchangeKK*chgGame
 2353 1953 1.00 1 0.92 40 36.80 
  Tahbaz, Arash m2353  * IRI1.0010.924036.80 
 * 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 Miremad Standard Cup Qazvin IRI 2021-10-14
RcRownchangeKK*chgGame
 1659 1953 5.00 8 -1.68 40 -67.20 
  Majidzadeh, Amirhossein 1553  * IRI1.0010.08403.20 
  Khaksari, Hadi 1598 IRI1.0010.11404.40 
  Malekzadeh, Mohammad 1752 IRI0.001-0.7640-30.40 
  Nazari Nia, Shahram 1553  * IRI1.0010.08403.20 
  Harati, Hasti 1630 IRI1.0010.13405.20 
  Khoshkalam, Seyed Mahan 1837 IRI0.501-0.1640-6.40 
  Hadavandkhani, Mohammadmahdi 1623 IRI0.001-0.8840-35.20 
  Pourramezan Chafjiri, Parsa 1728 IRI0.501-0.2840-11.20 
 * 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)
 

 

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