Blitz: Individual Calculations January 2019
 Mashreghi Moghaddam, Milad  Total change: -4.20  Rating chartPersonal card
 Birjand Closed Chess Tournament Azar 1397-Blitz Birjand IRI 2018-12-03
RcRownchangeKK*chgGame
 1486 1757 7.50 10 -0.44 20 -8.80 
  Alveda, Melika 1357  * IRI1.0010.08201.60 
  Hoseini, Seyed Ashkan 1357  * IRI1.0010.08201.60 
  Ghollasi Mood, Mojtaba 1923 IRI0.001-0.2820-5.60 
  Mohamadi Zeid, Gholamreza 1709 IRI1.0010.43208.60 
  Tavousi, Abbas 1484 IRI0.001-0.8320-16.60 
  Gomnam Moghadam, Mahdi 1357  * IRI1.0010.08201.60 
  Ghiyasi, Alborz 1357  * IRI1.0010.08201.60 
  Eslami Niya, Seyed Mahdi 1523 IRI0.501-0.2920-5.80 
  Hasan Poor, Mohammad Pooya 1438 IRI1.0010.13202.60 
  Armand, Mehrnoosh 1357  * IRI1.0010.08201.60 
 * 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)
 
 Birjand Yalda Blitz Cup 1397 Birjand IRI 2018-12-22
RcRownchangeKK*chgGame
 1636 1757 4.00 6 0.23 20 4.60 
  Ghiyasi, Alborz 1357  * IRI1.0010.08201.60 
  Heydari, Mahmood 1425 IRI1.0010.12202.40 
  Ghollasi Mood, Mojtaba 1923 IRI0.5010.22204.40 
  Hosseini Sourgi, Abolfazl 1874 IRI0.5010.16203.20 
  Zamani, Morteza 1715 IRI1.0010.44208.80 
  Eslami Niya, Seyed Mahdi 1523 IRI0.001-0.7920-15.80 
 * 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)
 

 

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