Rapid: Individual Calculations December 2018
 Sabahi, Mohammad  Total change: -27.80  Rating chartPersonal card
 Alborz Rapid 24 Aban 1397 Alborz IRI 2018-11-15
RcRownchangeKK*chgGame
 1813 1965 4.50 7 0.02 20 0.40 
  Houshmandnia, Hamid Reza 1565  * IRI1.0010.08201.60 
  Baytamari, Amir Hossein 1565  * IRI1.0010.08201.60 
  Najafiyan Pour, Mahyar 2132 IRI0.5010.22204.40 
  Mashatan, Reza 2123 IRI0.001-0.2920-5.80 
  Bajalan, Mohammad 1565  * IRI1.0010.08201.60 
  Sedaghati, Mehrdad f2174 IRI0.001-0.2320-4.60 
  Safdarian, Saman 1565  * IRI1.0010.08201.60 
 * 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)
 
 Alborz Rapid 2 Azar 1397 Alborz IRI 2018-11-27
RcRownchangeKK*chgGame
 1687 1965 2.50 5 -1.41 20 -28.20 
  Yassami, Samir 1565  * IRI1.0010.08201.60 
  Bajalan, Mohammad 1565  * IRI0.501-0.4220-8.40 
  Sedaghati, Mehrdad f2174 IRI0.001-0.2320-4.60 
  Eivazi, Halimeh 1565  * IRI1.0010.08201.60 
  Hasanpour, Ali 1565  * IRI0.001-0.9220-18.40 
 * 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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