Rapid: Individual Calculations May 2019
 Rezaei, Mahyar  Total change: -19.00  Rating chartPersonal card
 Nokhbegan Rapid Cup 24 Farvardin 1398 Rasht IRI 2019-04-19
RcRownchangeKK*chgGame
 1575 1650 2.50 6 -0.95 20 -19.00 
  Akbari, Arham 1250  * IRI1.0010.08201.60 
  Masoumi, Sahel 1273 IRI0.501-0.4120-8.20 
  Samsam, Farhad 1955 IRI1.0010.862017.20 
  Hamdam, Ali 1614 IRI0.001-0.5520-11.00 
  Oskouev, A. 1857 IRI0.001-0.2320-4.60 
  Shenavar, Bardia 1501 IRI0.001-0.7020-14.00 
 * 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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