Rapid: Individual Calculations December 2018
 Mashatan, Reza  Total change: -11.40  Rating chartPersonal card
 Alborz Rapid Cup 11 Aban 1397 Alborz IRI 2018-11-02
RcRownchangeKK*chgGame
 1762 2123 2.00 3 -0.68 20 -13.60 
  Veisi, Armin 1723  * IRI1.0010.08201.60 
  Kachian, Amir 1840 IRI0.001-0.8420-16.80 
  Bajalan, Mohammad 1723  * 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 24 Aban 1397 Alborz IRI 2018-11-15
RcRownchangeKK*chgGame
 1907 2123 4.50 6 0.11 20 2.20 
  Keshavarz, Mohsen 1723  * IRI1.0010.08201.60 
  Sedaghati, Mehrdad f2174 IRI0.001-0.4320-8.60 
  Sabahi, Mohammad 1965 IRI1.0010.29205.80 
  Farokhfar, S Ahmad 1723  * IRI1.0010.08201.60 
  Ghorbani, Sina 1723  * IRI1.0010.08201.60 
  Najafiyan Pour, Mahyar 2132 IRI0.5010.01200.20 
 * 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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