Rapid: Individual Calculations January 2024
 Nezhadali, Yousef  Total change: 1.40  Rating chartPersonal card
 MARAND Rapid Chess Tournament ( 24 Azar 1402 ) Tabriz IRI 2023-12-23
RcRownchangeKK*chgGame
 1485 1409 2.00 7 -0.79 20 -15.80 
  Kootah Ghadam, Jaber 1689 IRI0.001-0.1620-3.20 
  Aminpour, Alireza 1621 IRI0.5010.27205.40 
  Raei Seddigh, Ali 1647 IRI0.001-0.2020-4.00 
  Rezaei, Ali 1542 IRI1.0010.682013.60 
  Valizadeh, Hossein 1563 IRI0.001-0.2920-5.80 
  Zoulfaghari, Mousa 1222 IRI0.001-0.7420-14.80 
  Badamchi, Amir Ali 1110 IRI0.501-0.3520-7.00 

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)
 
 JOLFA Rapid Chess Tournament ( 10 Azar 1402 ) Tabriz IRI 2023-12-25
RcRownchangeKK*chgGame
 1563 1409 3.00 7 0.86 20 17.20 
  Valinezhad, Mohammad 1433 IRI1.0010.532010.60 
  Pouresmaeil, Naser 1764 IRI0.001-0.1120-2.20 
  Aghazadeh, Hamid 1620 IRI0.001-0.2320-4.60 
  Abestar, Hassan 1479 IRI0.001-0.4020-8.00 
  Hosseini, Seyed Ali 1542 IRI1.0010.682013.60 
  Shamshiri, Farzad 1543 IRI1.0010.682013.60 
  Valizadeh, Hossein 1563 IRI0.001-0.2920-5.80 

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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