Rapid: Individual Calculations November 2017
 Khoshghadam, Alireza  Total change: 2.60  Rating chartPersonal card
 Tehran Rapid Cup 1 Mehr 1396 U2000 Tehran IRI 2017-09-23
RcRownchangeKK*chgGame
 1635 1711 3.00 6 -0.53 20 -10.60 
  Talebi, Masoud 1958 IRI0.001-0.1920-3.80 
  Azizi Javan, Mohammadreza 1478 IRI0.001-0.7920-15.80 
  Fakhrbakhsh, Vandad 1704 IRI1.0010.49209.80 
  Heydari, Hosein 1365 IRI1.0010.11202.20 
  Ghadiri Bidhendi, Ebrahim 1745 IRI0.001-0.4520-9.00 
  Chalangari, Mohsen 1562 IRI1.0010.30206.00 

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 Rapid Cup 22 Mehr 1396-U2000 Tehran IRI 2017-10-14
RcRownchangeKK*chgGame
 1757 1684 3.00 6 0.66 20 13.20 
  Talebi, Masoud 1963 IRI1.0010.842016.80 
  Hejazi, Milad 1887 IRI0.001-0.2420-4.80 
  Fardbehbahani, Behnam 1766 IRI0.001-0.3920-7.80 
  Habibi, Radin 1284  * IRI1.0010.08201.60 
  Ghobadibigvand, A. 1842 IRI1.0010.712014.20 
  Salman, Bijan 1800 IRI0.001-0.3420-6.80 
 * 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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