Rapid: Individual Calculations January 2024
 Abestar, Hassan  Total change: 3.60  Rating chartPersonal card
 MARAND Rapid Chess Tournament ( 24 Azar 1402 ) Tabriz IRI 2023-12-23
RcRownchangeKK*chgGame
 1637 1479 3.50 7 1.31 20 26.20 
  Zare, Saeed 1718 IRI0.5010.30206.00 
  Mohammadi Sepasi, Saleh 1423 IRI1.0010.42208.40 
  Ahmadian, Moharram 1915 IRI0.001-0.0620-1.20 
  Postbazan, Eslam 1674 IRI0.001-0.2520-5.00 
  Aminpour, Alireza 1621 IRI0.001-0.3120-6.20 
  Rezaei, Ali 1542 IRI1.0010.592011.80 
  Alavinia, Hossein 1564 IRI1.0010.622012.40 

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)
 
 JOLFA Rapid Chess Tournament ( 10 Azar 1402 ) Tabriz IRI 2023-12-25
RcRownchangeKK*chgGame
 1449 1479 2.00 6 -1.13 20 -22.60 
  Sadeghi, Mahboob 1751 IRI0.001-0.1720-3.40 
  Nezhadali, Yousef 1409 IRI1.0010.40208.00 
  Pino, Mohammadamin 1731 IRI0.001-0.1920-3.80 
  Hasani Azar, Mohammad Taghi 1128 IRI1.0010.11202.20 
  Zarezadeh, Habib 1567 IRI0.001-0.3820-7.60 
  Badamchi, Amir Ali 1110 IRI0.001-0.9020-18.00 

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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