Blitz: Individual Calculations October 2022
 Hosseini, Mohammad Ebrahim  Total change: -55.60  Rating chartPersonal card
 1st Mofakham Cup Chess Tournament 2022- Blitz khorasan shomali IRI 2022-09-08
RcRownchangeKK*chgGame
 1358 1542 3.00 6 -1.02 20 -20.40 
  Jafari, Kosar 1142  * IRI1.0010.08201.60 
  Firouzi, Aliasghar 1831 IRI0.001-0.1620-3.20 
  Mohammadi, Reza 1850 IRI0.001-0.1420-2.80 
  Mojarradi, Erfan 1126 IRI0.001-0.9320-18.60 
  Bagherzadeh, Sogand 1043 IRI1.0010.04200.80 
  Noori, Mohammad Amin 1153 IRI1.0010.09201.80 
 * 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)
 
 The international Blitz of Master Tafrishi Cup Mashhad IRI 2022-09-22
RcRownchangeKK*chgGame
 1371 1542 1.00 4 -1.76 20 -35.20 
  Gholi Barkish, Ali 1142  * IRI1.0010.08201.60 
  Razavi, Seyyed Amirreza 1809 IRI0.001-0.1820-3.60 
  Jaffari, Mohammad 1309 IRI0.001-0.7920-15.80 
  Gholinezhad, Eilia 1223 IRI0.001-0.8720-17.40 
 * 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)
 

 

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