Blitz: Individual Calculations November 2017
 Kefayati, Mehrdad  Total change: -52.80  Rating chartPersonal card
 Tehran Blitz Cup 14 Mehr 1396 Tehran IRI 2017-10-06
RcRownchangeKK*chgGame
 1903 1797 3.00 8 0.02 20 0.40 
  Ardeshi, Mehrdad m2184 IRI0.001-0.0920-1.80 
  Ajalli, Behnam 1521 IRI1.0010.17203.40 
  Maleki, Mojtaba 1980 IRI1.0010.742014.80 
  Shafaee, H. 2071 IRI0.001-0.1720-3.40 
  Hashemiheydari, S. 1930 IRI1.0010.682013.60 
  Talebi, Masoud 2075 IRI0.001-0.1720-3.40 
  Sadeghi Givi, Reza 1930 IRI0.001-0.3220-6.40 
  Abbaspoorrad, Nikoo 1533 IRI0.001-0.8220-16.40 

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 Cup 28 Mehr 1396 Tehran IRI 2017-10-20
RcRownchangeKK*chgGame
 1587 1797 1.00 5 -2.66 20 -53.20 
  Eskandary, Mahmood 2049 IRI0.001-0.1920-3.80 
  Afshari, Mohammadparsa 1414 IRI0.001-0.9120-18.20 
  Tondro, Amir Hosein 1540 IRI0.001-0.8220-16.40 
  Majlesi Nasr Abadi, S.mohammad 1397  * IRI1.0010.08201.60 
  Abbaspoorrad, Nikoo 1533 IRI0.001-0.8220-16.40 
 * 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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