Rapid: Individual Calculations November 2023
 Mahboubi, Mahziyar  Total change: 2.00  Rating chartPersonal card
 Tabriz under 1850 rapid ( Prophet's birthday - 11mehr 1402 ) Tabriz IRI 2023-10-04
RcRownchangeKK*chgGame
 1653 1713 5.00 9 0.10 20 2.00 
  Khodadadi Vayghan, Mohammad Hosse 1313  * IRI1.0010.08201.60 
  Samadifar, Mahdi 1830 IRI1.0010.662013.20 
  Akbar Pour, Khodaverdi 1745 IRI0.5010.04200.80 
  Shahlacheshm, Siamak 1805 IRI0.001-0.3720-7.40 
  Safarian, Javad 1840 IRI0.001-0.3320-6.60 
  Farajollahzadeh Salari, Bahram 1286 IRI1.0010.07201.40 
  Zerafat, Armin 1831 IRI0.5010.16203.20 
  Naseran, Mohammad 1406 IRI1.0010.14202.80 
  Moazzen, Amirali 1824 IRI0.001-0.3520-7.00 
 * 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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