Rapid: Individual Calculations April 2023
 Taravatpoor, Amir Ali  Total change: 26.80  Rating chartPersonal card
 Kazeroon Rapid Man Cup 2023 Fars IRI 2023-02-27
RcRownchangeKK*chgGame
 1510 1520 6.50 9 2.00 40 80.00 
  Deihim, Artin 1120  * IRI1.0010.08403.20 
  Mirzadeh, Hossein 1261 IRI1.0010.18407.20 
  Mirzaei, Erfan 1752 IRI1.0010.794031.60 
  Noroozi, Mohammad 1690 IRI1.0010.724028.80 
  Mashi, Houshang 1664 IRI0.001-0.3140-12.40 
  Rafiei Nia, Hossein 1704 IRI0.5010.24409.60 
  Bahari, Amir Reza 1571 IRI0.001-0.4340-17.20 
  Shahbazi Far, Hamid 1337 IRI1.0010.264010.40 
  Mahmoudi, Mohammad Hossein 1495 IRI1.0010.474018.80 
 * 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)
 
 Kazeroon rapid Nowruz cup 2023 Fars IRI 2023-03-17
RcRownchangeKK*chgGame
 1395 1520 4.00 8 -1.33 40 -53.20 
  Alipoor Shahraki, Abolfazl 1892 IRI0.001-0.1040-4.00 
  Moradi Laraki, Safarali 1378 IRI1.0010.314012.40 
  Mirzadeh, Hossein 1261 IRI0.001-0.8240-32.80 
  Keshavarz, Mohammad Aref 1222 IRI1.0010.15406.00 
  Dehghan, Khodadad 1287 IRI0.501-0.2940-11.60 
  Tavakkoli, Soushiyant 1392 IRI0.501-0.1740-6.80 
  Mazarei, Mehrdad 1298 IRI1.0010.22408.80 
  Salimi, Aziz 1428 IRI0.001-0.6340-25.20 

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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