Rapid: Individual Calculations November 2023
 Safarian, Javad  Total change: 71.00  Rating chartPersonal card
 Tabriz under 1850 rapid ( Prophet's birthday - 11mehr 1402 ) Tabriz IRI 2023-10-04
RcRownchangeKK*chgGame
 1693 1840 7.50 9 1.40 20 28.00 
  Salarian, Taha 1440  * IRI1.0010.08201.60 
  Eydazha, Sevil 1628 IRI0.501-0.2720-5.40 
  Amirpour, Saman 1843 IRI1.0010.502010.00 
  Naghizadeh, Amirhossein 1533 IRI0.001-0.8620-17.20 
  Mahboubi, Mahziyar 1713 IRI1.0010.33206.60 
  Mokhberi, Iraj 1804 IRI1.0010.45209.00 
  Irandoust, Sina 1681 IRI1.0010.29205.80 
  Abdollahzade, Aydin 1841 IRI1.0010.502010.00 
  Yousefi, Mohammad 1752 IRI1.0010.38207.60 
 * 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)
 
 tabriz 5aban rapid cup tabriz IRI 2023-10-28
RcRownchangeKK*chgGame
 1790 1840 7.50 10 2.15 20 43.00 
  Norouziazar, Kiyarad 1440  * IRI1.0010.08201.60 
  Ayobi, Amirreza 1483 IRI0.501-0.3920-7.80 
  Zolfi, Hamed 1295 IRI1.0010.03200.60 
  Rouhi, Arman 1702 IRI1.0010.31206.20 
  Golshaani, Taha 1975 IRI1.0010.682013.60 
  Ebrahimi Herab, Hamidreza f2169 IRI1.0010.882017.60 
  Elahi, Abdollah 2041 IRI0.001-0.2420-4.80 
  Siani, Ali 1779 IRI1.0010.42208.40 
  Hosseinzadeh, Nima f2175 IRI0.001-0.1220-2.40 
  Hemmatjou, Arash 1840 IRI1.0010.502010.00 
 * 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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