Rapid: Individual Calculations March 2023
 Mohammadi, Hossein  Total change: 26.80  Rating chartPersonal card
 4th Zibashahr Rapid Cup Zibashahr IRI 2023-02-02
RcRownchangeKK*chgGame
 1611 1847 6.50 8 0.67 20 13.40 
  Mohajeri, Sina 1447  * IRI1.0010.08201.60 
  Pak Niyat, Ali 1393 IRI1.0010.06201.20 
  Ghavami, Pouya 1463 IRI1.0010.09201.80 
  Jaffari, Mohammad 1349 IRI1.0010.04200.80 
  Mohammadi, Reza 1925 IRI0.5010.11202.20 
  Rezapoor, Abbas 1841 IRI1.0010.49209.80 
  Ahmadi, Erfan 1995 IRI0.001-0.3020-6.00 
  Rostam Vahed, Mahdi 1475 IRI1.0010.10202.00 
 * 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)
 
 1st Andishe Novin rapid tournament cup esfand 1401 Bojnourd IRI 2023-02-25
RcRownchangeKK*chgGame
 1611 1847 6.50 8 0.67 20 13.40 
  Moayedi, Sajad 1447  * IRI1.0010.08201.60 
  Pak Niyat, Ali 1393 IRI1.0010.06201.20 
  Ghavami, Pouya 1463 IRI1.0010.09201.80 
  Jaffari, Mohammad 1349 IRI1.0010.04200.80 
  Mohammadi, Reza 1925 IRI0.5010.11202.20 
  Rezapoor, Abbas 1841 IRI1.0010.49209.80 
  Ahmadi, Erfan 1995 IRI0.001-0.3020-6.00 
  Rostam Vahed, Mahdi 1475 IRI1.0010.10202.00 
 * 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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