Rapid: Individual Calculations July 2023
 Rahmani, Pedram  Total change: -5.60  Rating chartPersonal card
 2nd IRCF Weekly Rapid Tournaments 1402 Tehran IRI 2023-05-19
RcRownchangeKK*chgGame
 1636 1812 4.50 8 -1.13 20 -22.60 
  Poursalan, Iman 1412  * IRI1.0010.08201.60 
  Faramarzi Garousi, Maartia 1474 IRI1.0010.12202.40 
  Sedaghati, Mehrdad f2102 IRI0.001-0.1620-3.20 
  Fooladinejad, Iman 1565 IRI0.501-0.3120-6.20 
  Abbasi, Meisam 1629 IRI1.0010.26205.20 
  Badghisi, Jarullah 1736 AFG0.001-0.6020-12.00 
  Sodachi, Saba 1444 IRI1.0010.10202.00 
  Rezvani, A.h. 1727 IRI0.001-0.6220-12.40 
 * 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)
 
 2nd Chess To Infinity Weekly Rpid Tournaments 1402 Tehran IRI 2023-06-16
RcRownchangeKK*chgGame
 1679 1812 6.00 9 0.22 20 4.40 
  Ostovari, Tarannom 1412  * IRI1.0010.08201.60 
  Naeimi Omran, Aria 1512 IRI1.0010.15203.00 
  Azadi, Amirmohammad 2168 IRI0.001-0.1120-2.20 
  Mahmoudi, Nima 1520 IRI1.0010.15203.00 
  Taghikhani, Amir Ali 1595 IRI1.0010.22204.40 
  Sedaghati, Mehrdad f2102 IRI0.001-0.1620-3.20 
  Sekhavatmandi, Roham 1472 IRI1.0010.12202.40 
  Parvini Nezhad, Ilya 1359 IRI1.0010.06201.20 
  Zahmati, Sobhan c1974 IRI0.001-0.2920-5.80 
 * 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)
 
 1st Grand Prix Pishgam Club Tehran IRI 2023-06-23
RcRownchangeKK*chgGame
 1718 1812 6.50 10 0.63 20 12.60 
  Ostovari, Tarannom 1412  * IRI1.0010.08201.60 
  Sharifpour, Amir Mohammad 1351 IRI1.0010.05201.00 
  Fardbehbahani, Behnam 1566 IRI1.0010.19203.80 
  Abedi, Ali 2104 IRI0.5010.35207.00 
  Sadeghi Givi, Reza 1953 IRI0.001-0.3120-6.20 
  Hoseini, S.alireza 1878 IRI0.001-0.4120-8.20 
  Garjasi, Heidar Ali 1422 IRI1.0010.09201.80 
  Mahmoody, M. Sadegh 1919 IRI1.0010.652013.00 
  Ghanbaralifarzad, Mohammad Hosei 1998 IRI0.001-0.2620-5.20 
  Vaseli, Ahmad 1574 IRI1.0010.20204.00 
 * 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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