Rapid: Individual Calculations August 2018
 Mahmoody, M. Sadegh  Total change: -37.80  Rating chartPersonal card
 Tehran Rapid 21 Tir 1397 Tehran IRI 2018-07-19
RcRownchangeKK*chgGame
 1871 2107 3.50 7 -1.89 20 -37.80 
  Azali, Tannaz 1707  * IRI1.0010.08201.60 
  Abbasi, Meisam 1861 IRI0.001-0.8120-16.20 
  Mahboob, Amir 1707  * IRI1.0010.08201.60 
  Mehboodi, Shadmehr 1766 IRI1.0010.12202.40 
  Ansari Now, Keivan 1983 IRI0.501-0.1720-3.40 
  Lavasani, Javad 2048 IRI0.001-0.5820-11.60 
  Roozbayan, Reza 2024 IRI0.001-0.6120-12.20 
 * 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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