Rapid: Individual Calculations April 2023
 Hazbeian, Salem  Total change: 17.80  Rating chartPersonal card
 Dezful Rated Rapid Tournament (Aeyad shaebaneyeh) Khuzestan IRI 2023-03-09
RcRownchangeKK*chgGame
 1671 1695 5.50 7 1.86 20 37.20 
  Alavi, Amin 1295  * IRI1.0010.08201.60 
  Khosravirad, Mehdi 1528 IRI1.0010.28205.60 
  Atabak, Mohsen 1746 IRI1.0010.572011.40 
  Ghorbani, Mohammad Mehdi 1702 IRI1.0010.512010.20 
  Asadi, Mohammadmobin 1639 IRI1.0010.42208.40 
  Ghari Zadeh, Mahmood 1965 IRI0.001-0.1720-3.40 
  Talebian Zadeh, Ilia 1822 IRI0.5010.17203.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 717th Paeez Chess School Tournament Khuzestan IRI 2023-03-23
RcRownchangeKK*chgGame
 1457 1695 4.50 7 -0.97 20 -19.40 
  Jarideh, Mohammad Sam 1295  * IRI1.0010.08201.60 
  Taghizadeh, Pouria 1344 IRI1.0010.11202.20 
  Ghabeshi, Naji 1444 IRI1.0010.19203.80 
  Abbasi Monjezi, Reza 1521 IRI0.001-0.7320-14.60 
  Movahed, Niayesh 1407 IRI1.0010.16203.20 
  Zamani, Alireza 1640 IRI0.501-0.0820-1.60 
  Taheri, Parsa 1549 IRI0.001-0.7020-14.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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