Rapid: Individual Calculations November 2022
 Navarchi, Mehrdad  Total change: -77.80  Rating chartPersonal card
 8th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-09-30
RcRownchangeKK*chgGame
 1615 1904 6.50 8 0.02 20 0.40 
  Ganjeh, Yousef 1640 IRI1.0010.18203.60 
  Vasheghani, Behrad 1504  * IRI1.0010.08201.60 
  Rahimi Mahneh, Fatemeh 1292 IRI0.001-0.9820-19.60 
  Orooji, Siamak 1532 IRI1.0010.10202.00 
  Riahi, Arvin 1683 IRI1.0010.22204.40 
  Ghafouri, Mohammad Javad 1774 IRI1.0010.32206.40 
  Rahmani, Pedram 1814 IRI1.0010.38207.60 
  Karimi, Setayesh 1681 IRI0.501-0.2820-5.60 
 * 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)
 
 11th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-10-21
RcRownchangeKK*chgGame
 1457 1904 3.50 8 -3.91 20 -78.20 
  Shirvani, Danial 1284 IRI1.0010.01200.20 
  Tabatabaei, Peyman 1554 IRI0.001-0.8920-17.80 
  Solimani Nejad, Gholamreza 1408 IRI0.001-0.9620-19.20 
  Fateminia, Mostafa 1504  * IRI1.0010.08201.60 
  Mousivand, Ali 1646 IRI0.001-0.8220-16.40 
  Rezaei Abbasi, Barmaan 1313 IRI1.0010.02200.40 
  Raji Ghasemi, Mohammad Danial 1396 IRI0.501-0.4620-9.20 
  Sajadi Naeini, Seyed Soheil 1549 IRI0.001-0.8920-17.80 
 * 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)
 

 

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