Rapid: Individual Calculations July 2023
 Shiri, Abolfazl  Total change: 33.88  Rating chartPersonal card
 Rapid cup 18 khordad khorasanrazavi Khorasan Razavi IRI 2023-06-20
RcRownchangeKK*chgGame
 1598 1616 5.50 8 1.48 28 41.44 
  Falahzade, Mohammad Taha 1216  * IRI1.0010.08282.24 
  Norozian Ostad, Omidreza 1169 IRI1.0010.06281.68 
  Mohammadi, Gholamreza 1686 IRI1.0010.602816.80 
  Khazaei, Parviz 1996 IRI0.001-0.0928-2.52 
  Amini, Ezatullah 1553 AFG1.0010.412811.48 
  Zare, Jamal 1815 IRI0.5010.26287.28 
  Eskandari, Amirali 1713 IRI0.001-0.3728-10.36 
  Safarnezhad, Armin 1638 IRI1.0010.532814.84 
 * 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 cup 1Tir Mashhad Mashhad IRI 2023-06-22
RcRownchangeKK*chgGame
 1492 1616 6.00 9 0.23 28 6.44 
  Tayerani Homayioni, Daniel 1216  * IRI1.0010.08282.24 
  Asaadi, Moein 1316 IRI1.0010.15284.20 
  Zare, Jamal 1815 IRI0.001-0.2428-6.72 
  Hasanpor Moghadam, Asma 1263 IRI0.001-0.8928-24.92 
  Ashtari, Abolfazl 1287 IRI1.0010.12283.36 
  Karimi, Hossein 1484 IRI1.0010.32288.96 
  Moeinimajd, Sobhan 1621 IRI1.0010.512814.28 
  Zahmati, Sobhan c1974 IRI0.001-0.1028-2.80 
  Shadanpour, Sana 1451 IRI1.0010.28287.84 
 * 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 cup Nassaj 1402 Khorasan Razavi IRI 2023-06-24
RcRownchangeKK*chgGame
 1440 1616 5.00 8 -0.50 28 -14.00 
  Khoshdast, Sepehr 1216  * IRI1.0010.08282.24 
  Cheshmkhavari, Mehrsam 1707 IRI0.001-0.3828-10.64 
  Arab, Atra 1168 IRI1.0010.06281.68 
  Rajabzade, Ali 1502 IRI1.0010.34289.52 
  Vassalam, Mohammad Taghi 1784 IRI0.001-0.2828-7.84 
  Hasanpor Moghadam, Asma 1263 IRI1.0010.11283.08 
  Bolandnazar, Korosh 1533 IRI0.001-0.6128-17.08 
  Ahmadi, Pouya 1350 IRI1.0010.18285.04 
 * 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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