Blitz: Individual Calculations October 2018
 Izady, Mohammad  Total change: 18.20  Rating chartPersonal card
 Alborz Blitz 1 Mehr 1397 Alborz IRI 2018-09-15
RcRownchangeKK*chgGame
 2053 1883 3.00 8 0.57 20 11.40 
  Najafiyan Pour, Mahyar 2150 IRI0.001-0.1820-3.60 
  Abedini, Morteza 1938 IRI1.0010.582011.60 
  Moradi, Kaveh 1820 IRI1.0010.41208.20 
  Razaghi, Behrooz 2241 IRI0.001-0.1020-2.00 
  Eskandary, Mahmood 2106 IRI0.001-0.2220-4.40 
  Moghadas Jafari, Mohammad 1782 IRI0.001-0.6420-12.80 
  Azadi, Amirmohammad 2178 IRI1.0010.852017.00 
  Sedaghati, Mehrdad f2208 IRI0.001-0.1320-2.60 

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 Blitz 30 Shahrivar 1397 Tehran IRI 2018-09-21
RcRownchangeKK*chgGame
 1894 1883 5.50 11 0.34 20 6.80 
  Vasheghani, Hessam 1483  * IRI1.0010.08201.60 
  Kashefi, Amir Hosein f2110 IRI0.001-0.2120-4.20 
  Farahsa, Khosro 1545 IRI1.0010.12202.40 
  Dehghani, Nami 1483  * IRI1.0010.08201.60 
  Amiri, Ali 2050 IRI0.5010.22204.40 
  Bozorgi, Souren 2056 IRI1.0010.732014.60 
  Razaghi, Behrooz 2241 IRI0.001-0.1020-2.00 
  Ghorbani, Hadi 2061 IRI0.001-0.2720-5.40 
  Azhir, Hooman 1865 IRI1.0010.47209.40 
  Ghafourian, Amir Ali 2053 IRI0.001-0.2820-5.60 
  Vahdat Doust, Ali 1883 IRI0.001-0.5020-10.00 
 * 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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