Individual Calculations May 2024
 Tabarjafar, Arta  Total change: 0.00  Rating chartPersonal card
 Babol Rmadan Team Cup 1403 Babol IRI 2024-04-04
RcRownchangeRpKK*chgGame
 1608 0 1.00 5 0.00 1368   0.00 
  Vafaei Zarinabadi, Ilia 1497 IRI0.0010.00 0.00 
  Hashemi, Mohamad Mehdi 1791 IRI0.0010.00 0.00 
  Poorreza, Armin 1603 IRI0.0010.00 0.00 
  Zabihzadeh, Seyed Raeen 1423 IRI1.0010.00 0.00 
  Boromideh, Barsam 1725 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
 1513 0 1.50 7 0.00 1283   0.00 
  Farbodi, Amir Ali 1515 IRI0.0010.00 0.00 
  Teymorian, Ali 1503 IRI1.0010.00 0.00 
  Neghabi, Emad 1560 IRI0.0010.00 0.00 
  Toosi, Mohammad Yasin 1631 IRI0.0010.00 0.00 
  Kazemi Nasab, Arvin 1424 IRI0.0010.00 0.00 
  Beygmohamadi, Parham 1453 IRI0.5010.00 0.00 
  Toraji, Mahbod 1505 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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