Rapid: Individual Calculations July 2023
 Rahnama, M.reza  Total change: -58.80  Rating chartPersonal card
 3rd IRCF Weekly Rapid Tournament 1402 Tehran IRI 2023-06-02
RcRownchangeKK*chgGame
 1517 1615 3.00 6 -1.11 20 -22.20 
  Mousavi, Seyed Khalil g2441 IRI0.0010.00200.00 
  Nazari Nia, Shahram 1519 IRI0.001-0.6320-12.60 
  Rajabi Aghmasjed, Miad 1215  * IRI1.0010.08201.60 
  Alinezhad, Parham 1223 IRI1.0010.08201.60 
  Mighani, Saeid 1315 IRI1.0010.15203.00 
  Yeganeh, Hamidreza 1389 IRI0.001-0.7920-15.80 
 * 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 Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-06-09
RcRownchangeKK*chgGame
 1463 1615 5.00 8 -0.61 20 -12.20 
  Marvi, Targol 1357 IRI0.001-0.8220-16.40 
  Ighani, Kamran 1432 IRI1.0010.26205.20 
  Nateghi, Ali 1295 IRI1.0010.13202.60 
  Khademi, Mahdi 2037 IRI0.001-0.0720-1.40 
  Abed Masrorkhah, Artin 1416 IRI1.0010.24204.80 
  Raji Ghasemi, Mohammad Danial 1404 IRI0.001-0.7720-15.40 
  Mahmoudi, Pouria 1423 IRI1.0010.25205.00 
  Zandi, Hamid 1340 IRI1.0010.17203.40 

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
 1584 1615 4.00 9 -1.02 20 -20.40 
  Soofipour, Arsham 1215  * IRI1.0010.08201.60 
  Poormosavi, Seyed Kian m2175 IRI0.001-0.0220-0.40 
  Mirmoshtaghi, Seyed M.reza 1299 IRI1.0010.13202.60 
  Sharifi, Jalal 1428 IRI1.0010.26205.20 
  Abed, Meisam 1859 IRI0.001-0.2020-4.00 
  Garjasi, Heidar Ali 1422 IRI1.0010.25205.00 
  Ghorbani, Hadi f1909 IRI0.001-0.1520-3.00 
  Aghadoust, Kimia 1435 IRI0.001-0.7420-14.80 
  Vasheghani, Behrad 1517 IRI0.001-0.6320-12.60 
 * 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
 1572 1615 6.00 11 -0.20 20 -4.00 
  Zareie, Masoud 1215  * IRI1.0010.08201.60 
  Soltani, Farzad 1296 IRI1.0010.13202.60 
  Ghanbaralifarzad, Mohammad Hosei 1998 IRI0.001-0.0920-1.80 
  Zandi, Hamid 1340 IRI1.0010.17203.40 
  Noroozi, Omid m2094 IRI0.001-0.0520-1.00 
  Ahmadi, Saman 1399 IRI1.0010.22204.40 
  Alizadeh, Amirmohammad 1879 IRI1.0010.822016.40 
  Parham Asl, Mani 1846 IRI0.001-0.2120-4.20 
  Hosseini, Seyed Erfan 1402 IRI0.001-0.7720-15.40 
  Abed Natanzi, Mohammad Parsa 1328 IRI1.0010.16203.20 
  Abdolahi, Amir Taha 1499 IRI0.001-0.6620-13.20 
 * 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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