Rapid: Individual Calculations September 2022
 Hajjarzadeh, Mohammad Reza  Total change: 50.40  Rating chartPersonal card
 Shohadaye 5th Mordad Cup Arak (U1700) Arak IRI 2022-08-05
RcRownchangeKK*chgGame
 1599 1389 5.00 10 2.65 20 53.00 
  Maleki, Amin 1602 IRI0.5010.27205.40 
  Yousefi, Mahyar 1604 IRI1.0010.772015.40 
  Ghorbani, Mohammad Mehdi 1559 IRI0.5010.22204.40 
  Karimi, Mahdiar 1569 IRI0.5010.24204.80 
  Golshanizad, Saeed 1576 IRI1.0010.742014.80 
  Saeedi, Reza 1672 IRI0.001-0.1620-3.20 
  Edalatkhah, Mohsen 1550 IRI1.0010.712014.20 
  Azbaghi, Enayat 1697 IRI0.5010.36207.20 
  Molaeian, Jaber 1564 IRI0.001-0.2720-5.40 
  Allahverdi, Davood 1598 IRI0.001-0.2320-4.60 

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)
 
 707th Paeez Chess School Tournament Khuzestan IRI 2022-08-12
RcRownchangeKK*chgGame
 1392 1389 3.00 6 -0.13 20 -2.60 
  Bosagh Zadeh, Alireza 1904 IRI0.001-0.0420-0.80 
  Nosrati Oskoei, Fateme 1140 IRI1.0010.19203.80 
  Sheini, Shideh 1117 IRI1.0010.17203.40 
  Ataran, Mohammad Sadegh 1518 IRI0.001-0.3320-6.60 
  Validi, Rojan 1154 IRI1.0010.21204.20 
  Talebian Zadeh, Ilia 1517 IRI0.001-0.3320-6.60 

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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