Rapid: Individual Calculations July 2023
 Sodachi, Saba  Total change: 59.40  Rating chartPersonal card
 2nd IRCF Weekly Rapid Tournaments 1402 Tehran IRI 2023-05-19
RcRownchangeKK*chgGame
 1563 1444 4.50 8 1.61 22 35.42 
  Hojjatinejad, Ilia 1799 IRI0.001-0.1122-2.42 
  Khosravi Rad, Ebrahim 1165 IRI1.0010.16223.52 
  Ghayourifar, Amir 1758 IRI0.001-0.1422-3.08 
  Peykani, Mohammadamin 1125 IRI1.0010.13222.86 
  Shahbazi, Parsa 1645 IRI0.5010.26225.72 
  Taghikhani, Amir Ali 1571 IRI1.0010.672214.74 
  Rahmani, Pedram 1812 IRI0.001-0.1022-2.20 
  Abbasi, Meisam 1629 IRI1.0010.742216.28 

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)
 
 3rd IRCF Weekly Rapid Tournament 1402 Tehran IRI 2023-06-02
RcRownchangeKK*chgGame
 1293 1407 3.00 6 -0.76 22 -16.72 
  Jalili, Mohammadparsa 1129 IRI1.0010.17223.74 
  Roshantab, Sadra 1288 IRI0.001-0.6622-14.52 
  Ahangar, Kamran 1543 IRI0.001-0.3222-7.04 
  Mohammad Taghi, Darya 1065 IRI1.0010.12222.64 
  Raji, Hamid 1636 IRI0.001-0.2122-4.62 
  Aghaaligol, Pooyan 1097 IRI1.0010.14223.08 

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 Rated tournament(5), Iran Shahryar 19 khordad 1402 Tehran IRI 2023-06-08
RcRownchangeKK*chgGame
 1368 1407 2.00 6 -1.48 22 -32.56 
  Izady, Mohammad 1938 IRI0.001-0.0322-0.66 
  Hamidi, Shadi 1422 IRI0.001-0.4822-10.56 
  Mohseni, Radin 1089 IRI1.0010.13222.86 
  Jamali, Ehsan 1168 IRI1.0010.20224.40 
  Azimyan Ghahremanlo, Ilya 1319 IRI0.001-0.6222-13.64 
  Dolat Abadi, Ali Asghar 1272 IRI0.001-0.6822-14.96 

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 Rated tournament(6), Iran Shahryar 26 khordad 1402 Tehran IRI 2023-06-12
RcRownchangeKK*chgGame
 1404 1407 3.00 5 0.48 22 10.56 
  Behjati, Shahab 1621 IRI0.001-0.2322-5.06 
  Hosini, Morad Ali 1162 IRI1.0010.20224.40 
  Ghorbani, Kambiz 1586 IRI0.001-0.2722-5.94 
  Azimyan Ghahremanlo, Ilya 1319 IRI1.0010.38228.36 
  Shafie Sadigh, Mohammad Parsa 1331 IRI1.0010.40228.80 

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)
 
 Alborz Rapid 2 Tir 1402 Alborz IRI 2023-06-22
RcRownchangeKK*chgGame
 1701 1407 4.00 6 2.85 22 62.70 
  Pooryavarsaeedi, Nima 1560 IRI1.0010.702215.40 
  Naser Jabari, Negar 1548 IRI1.0010.692215.18 
  Chavari, Mohammad Mahdi 1966 IRI0.001-0.0322-0.66 
  Ghorbani, Kambiz 1586 IRI0.5010.23225.06 
  Behrooz, Amir Mohammad 1662 IRI1.0010.812217.82 
  Esmaeili, Soroush 1881 IRI0.5010.45229.90 

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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