Individual Calculations May 2024
 Jafari Sahroon, Aliasghar  Total change: 0.00  Rating chartPersonal card
 East Azarbayjan Chess Championship 1403 Tabriz IRI 2024-04-15
RcRownchangeRpKK*chgGame
 1706 0 0.00 4 0.00 906   0.00 
  Gholami, Shahab 1804 IRI0.0010.00 0.00 
  Amiri Hamidi, Alisa 1634 IRI0.0010.00 0.00 
  Akbarzadeh Laleh, Mousa 1666 IRI0.0010.00 0.00 
  Mohammadi Sepasi, Saleh 1720 IRI0.0010.00 0.00 

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)
 
 Iranian Cadet Chess Championship 2024 (Boys U12) Tehran IRI 2024-04-20
RcRownchangeRpKK*chgGame
 1497 0 1.50 7 0.00 1267   0.00 
  Younesi, Abolfazl 1599 IRI0.0010.00 0.00 
  Zamani, Arash 1450 IRI0.0010.00 0.00 
  Karimi Nikkhah, Amirali 1462 IRI0.5010.00 0.00 
  Toraji, Mahbod 1505 IRI1.0010.00 0.00 
  Yadollahi, Parham 1530 IRI0.0010.00 0.00 
  Asadimanesh, Mohammad 1491 IRI0.0010.00 0.00 
  Mohammadi, Ravash 1439 IRI0.0010.00 0.00 

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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