Blitz: Individual Calculations September 2016
 Ahmadi, Akbar  Total change: -18.40  Rating chartPersonal card
 Boushehr Ramazan Cup 1395 Boushehr IRI 2016-06-29
RcRownchangeKK*chgGame
 1822 1893 4.00 8 -0.69 20 -13.80 
  Ashrafi, Seyyed Erfan 1631 IRI1.0010.18203.60 
  Hashemi, Farzad 1711 IRI1.0010.26205.20 
  Salimifard, Behtash 2051 IRI0.5010.21204.20 
  Zanganeh, Babak 1944 IRI0.001-0.4320-8.60 
  Rastian, Alireza 1683 IRI0.001-0.7720-15.40 
  Ghanizadeh, Mohammadreza 1669 IRI0.001-0.7820-15.60 
  Bahreini, Ehsan 1856 IRI1.0010.45209.00 
  Vahdatian, Davood 2034 IRI0.5010.19203.80 

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)
 
 1st chess tournament honoring the firefighters hero Khoozestan 2016 Mahshahr IRI 2016-08-11
RcRownchangeKK*chgGame
 1855 1888 3.50 7 -0.23 20 -4.60 
  Soltani, Amir Hosein 1488  * IRI1.0010.08201.60 
  Dashti, Ahmad 1956 IRI0.5010.09201.80 
  Mohammadi, Mohsen 1925 IRI0.001-0.4520-9.00 
  Lashkanpour, Hamed 1762 IRI1.0010.33206.60 
  Banirashid, Saeid 2157 IRI0.001-0.1720-3.40 
  Sistan, Rashin 1786 IRI1.0010.36207.20 
  Nikpour, Alireza 1910 IRI0.001-0.4720-9.40 
 * 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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