Blitz: Individual Calculations September 2016
 Elahifar, Abdolah  Total change: 37.60  Rating chartPersonal card
 1st chess tournament honoring the firefighters hero Khoozestan 2016 Mahshahr IRI 2016-08-11
RcRownchangeKK*chgGame
 1903 1885 4.00 6 1.18 20 23.60 
  Mohammadi, Mohsen 1925 IRI1.0010.562011.20 
  Dashti, Ahmad 1956 IRI1.0010.602012.00 
  Nikpour, Alireza 1910 IRI0.001-0.4720-9.40 
  Jahanbakhshi, Arman 1896 IRI1.0010.522010.40 
  Banirashid, Saeid 2157 IRI0.001-0.1720-3.40 
  Ghasemi Baba Ahmadi, Farshid 1575 IRI1.0010.14202.80 

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)
 
 Arvand Cup 2016 Abadan IRI 2016-08-19
RcRownchangeKK*chgGame
 1897 1885 4.00 7 0.70 20 14.00 
  Afri, Mostafa 1485  * IRI1.0010.08201.60 
  Nikpour, Hossein 2087 IRI1.0010.762015.20 
  Hazbeian, Salem 2001 IRI1.0010.662013.20 
  Naderi, Kourosh 1702 IRI1.0010.26205.20 
  Banirashid, Saeid 2157 IRI0.001-0.1720-3.40 
  Mohammadi, Mohsen 1925 IRI0.001-0.4420-8.80 
  Hamidavi, Mohamad 1923 IRI0.001-0.4520-9.00 
 * 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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