Rapid: Individual Calculations May 2023
 Parsa Rad, Amirhesam  Total change: 33.60  Rating chartPersonal card
 Gilan Ordibehesht Rapid Cup Rasht IRI 2023-04-27
RcRownchangeKK*chgGame
 1497 1577 5.00 8 0.42 40 16.80 
  Ghazali Azghandi, Ali 1177  * IRI1.0010.08403.20 
  Etefagh, Mohammad Masih 1239 IRI1.0010.12404.80 
  Yazdi Kariz Khani, Ehsan 1539 IRI1.0010.454018.00 
  Zare, Jamal 1786 IRI1.0010.774030.80 
  Iranfar, Amir 1725 IRI0.001-0.3040-12.00 
  Cheshmkhavari, Mehrsam 1564 IRI0.001-0.5240-20.80 
  Bazregari, Mobin 1193 IRI1.0010.09403.60 
  Vassalam, Mohammad Taghi 1752 IRI0.001-0.2740-10.80 
 * 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)
 
 Rapid on the first Thursday of every month Khorasan Razavi 1 Mashhad IRI 2023-04-27
RcRownchangeKK*chgGame
 1497 1577 5.00 8 0.42 40 16.80 
  Ghazali Azghandi, Ali 1177  * IRI1.0010.08403.20 
  Etefagh, Mohammad Masih 1239 IRI1.0010.12404.80 
  Yazdi Kariz Khani, Ehsan 1539 IRI1.0010.454018.00 
  Zare, Jamal 1786 IRI1.0010.774030.80 
  Iranfar, Amir 1725 IRI0.001-0.3040-12.00 
  Cheshmkhavari, Mehrsam 1564 IRI0.001-0.5240-20.80 
  Bazregari, Mobin 1193 IRI1.0010.09403.60 
  Vassalam, Mohammad Taghi 1752 IRI0.001-0.2740-10.80 
 * 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)
 

 

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