Rapid: Individual Calculations April 2023
 Vaziri, Rasool  Total change: -37.20  Rating chartPersonal card
 Kazeroon rapid Nowruz cup 2023 Fars IRI 2023-03-17
RcRownchangeKK*chgGame
 1584 1854 7.00 9 -0.13 40 -5.20 
  Barati, Farshad 1497 IRI0.001-0.8940-35.60 
  Daneshvar, Erfan 1472 IRI1.0010.09403.60 
  Marhemati, Matin 1454  * IRI1.0010.08403.20 
  Khojasteh, Reza 1386 IRI1.0010.05402.00 
  Mahmoodi, Samad 1541 IRI1.0010.14405.60 
  Mirzaei, Erfan 1752 IRI1.0010.364014.40 
  Momtahan, Hossein 1782 IRI1.0010.404016.00 
  Mahmoudi, Mohammad Amin 1477 IRI1.0010.09403.60 
  Alipoor Shahraki, Abolfazl 1892 IRI0.001-0.4540-18.00 
 * 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)
 
 First Persian Gulf Bushehr Bushehr IRI 2023-03-19
RcRownchangeKK*chgGame
 1502 1854 6.00 8 -0.80 40 -32.00 
  Azimi, Mahmood 1335 IRI1.0010.03401.20 
  Eskandari, Taha 1584 IRI0.001-0.8340-33.20 
  Zendehboodi, Fariba 1334 IRI1.0010.03401.20 
  Hashemi, Mohammad 1389 IRI0.001-0.9540-38.00 
  Salari, Hamid 1454  * IRI1.0010.08403.20 
  Dehbidi, Hooman 1390 IRI1.0010.05402.00 
  Ghanbari, Mohsen 1606 IRI1.0010.19407.60 
  Kerdegar, Amirreza 1927 IRI1.0010.604024.00 
 * 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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