Rapid: Individual Calculations April 2023
 Abyazi, Afrasiyab  Total change: 8.00  Rating chartPersonal card
 Shahriyar Rapid tournament 12 esfand Shahriyar IRI 2023-03-03
RcRownchangeKK*chgGame
 1414 1272 2.00 5 0.12 20 2.40 
  Hojjatinejad, Ilia 1867 IRI0.001-0.0220-0.40 
  Chenari, Davood 1487 IRI0.001-0.2320-4.60 
  Keshavarz, Farajollah 1447 IRI0.001-0.2720-5.40 
  Dolat Abadi, Mahyar 1217 IRI1.0010.42208.40 
  Zafari Yekta, Niyousha 1053 IRI1.0010.22204.40 

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)
 
 Shahriyar Rapid tournament 26 esfand Shahriyar IRI 2023-03-17
RcRownchangeKK*chgGame
 1484 1272 2.00 6 0.28 20 5.60 
  Fereidooni Jamalzadeh, Alireza 1518 IRI1.0010.812016.20 
  Radnezhad, Saber 1302 IRI1.0010.542010.80 
  Izady, Mohammad 1937 IRI0.001-0.0120-0.20 
  Keshavarz, Farajollah 1447 IRI0.001-0.2720-5.40 
  Taj Dini, Hasti 1287 IRI0.001-0.4820-9.60 
  Houshyar, Hadi 1412 IRI0.001-0.3120-6.20 

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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