Individual Calculations November 2018
 Mohammadi, Reza  Total change: 11.00  Rating chartPersonal card
 Standard Cup U2200 Master Taghi Baradari 1397 Mashhad IRI 2018-09-28
RcRownchangeKK*chgGame
 1767 1941 6.00 8 0.41 20 8.20 
  Ahmadpour, Parsa 1541  * IRI1.0010.08201.60 
  Vaziri, Mohammad Ali 1541  * IRI1.0010.08201.60 
  Zahmati, Sobhan 1847 IRI1.0010.37207.40 
  Mohammadi, Gholamreza 1912 IRI1.0010.46209.20 
  Vassalam, Mohammad Taghi 2050 IRI0.5010.15203.00 
  Nejatpour, Soshiyant 1800 IRI0.001-0.6920-13.80 
  Ghodsian, Mahdi 1781 IRI0.501-0.2120-4.20 
  Ahmadi, Erfan 1665 IRI1.0010.17203.40 
 * 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)
 
 Tehran U2000 Standard Cup 25-29 Mehr 1397 Tehran IRI 2018-10-14
RcRownchangeKK*chgGame
 1800 1920 4.00 6 0.14 20 2.80 
  Roohi, Behzad 1554 IRI1.0010.10202.00 
  Alamir Virsagh, Ehsan 1671 IRI1.0010.19203.80 
  Ghanbari, Mahdi 1794 IRI1.0010.33206.60 
  Mahmoody, M. Sadegh 1970 IRI0.5010.07201.40 
  Abed, Meisam 1952 IRI0.5010.04200.80 
  Farjad, Farid 1858 IRI0.001-0.5920-11.80 

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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