Rapid: Individual Calculations April 2023
 Mortajez, Ahmad Reza  Total change: 30.80  Rating chartPersonal card
 Kazeroon Rapid Man Cup 2023 Fars IRI 2023-02-27
RcRownchangeKK*chgGame
 1350 1278 3.00 7 0.09 40 3.60 
  Mahmoodi, Samad 1537 IRI0.001-0.1840-7.20 
  Deihim, Artan 1057 IRI1.0010.22408.80 
  Arefazad, Gholamhossein 1614 IRI0.001-0.1240-4.80 
  Bashkar, Roghayyeh 1136 IRI1.0010.314012.40 
  Arjmand, Aliasghar 1430 IRI0.5010.20408.00 
  Khojasteh, Reza 1386 IRI0.001-0.3540-14.00 
  Dehghan, Khodadad 1287 IRI0.5010.01400.40 

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)
 
 Kazeroon rapid Nowruz cup 2023 Fars IRI 2023-03-17
RcRownchangeKK*chgGame
 1430 1278 3.50 8 0.68 40 27.20 
  Mozafari, Sorena 1009 IRI1.0010.17406.80 
  Salimi, Hasan 1153 IRI0.501-0.1740-6.80 
  Parvizi, Anita 1659 IRI0.001-0.0940-3.60 
  Dashti, Ahmad 1915 IRI0.001-0.0140-0.40 
  Abolhallaj, Hamidreza 1411 IRI0.001-0.3240-12.80 
  Mousavi Amjad, Seyed Ebrahim 1384 IRI1.0010.644025.60 
  Shahryari, Bizhan 1481 IRI1.0010.764030.40 
  Kooh Pima, Yasin 1424 IRI0.001-0.3040-12.00 

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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