Rapid: Individual Calculations August 2023
 Zahmati, Sobhan  Total change: -64.22  Rating chartPersonal card
 4th Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-07-14
RcRownchangeKK*chgGame
 1741 1953 6.50 9 -0.06 38 -2.28 
  Amini Nezhad, Seyed Ata 1552 IRI1.0010.08383.04 
  Ahangar, Kamran 1553  * IRI1.0010.08383.04 
  Mehrabi, Manouchehr 1622 IRI1.0010.12384.56 
  Abed, Meisam 1847 IRI1.0010.363813.68 
  Doroodgar, Amir Hossein 2106 IRI0.5010.20387.60 
  Abedi, Ali 2084 IRI0.001-0.3238-12.16 
  Neshan, Arshiya 1731 IRI0.001-0.7838-29.64 
  Fardbehbahani, Behnam 1584 IRI1.0010.10383.80 
  Raji, Hamid 1592 IRI1.0010.10383.80 
 * 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 amirreza razavi 1402 Mashhad IRI 2023-07-22
RcRownchangeKK*chgGame
 1583 1953 6.00 9 -1.63 38 -61.94 
  Hosseini, Paria Sadat 1553  * IRI1.0010.08383.04 
  Dadpour, Kiarash 1319 IRI1.0010.01380.38 
  Akbari, Rosha 1569 IRI0.001-0.9138-34.58 
  Azizi, Mahdieh 1210 IRI1.0010.00380.00 
  Vassalam, Mohammad Taghi 1846 IRI1.0010.353813.30 
  Binaei Tavallaei, Mahdi 1729 IRI1.0010.22388.36 
  Razavi, Seyyed Amirreza 1918 IRI0.001-0.5538-20.90 
  Rostam Vahed, Mahdi 1477 IRI1.0010.05381.90 
  Khosravi, Korosh 1624 IRI0.001-0.8838-33.44 
 * 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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