Individual Calculations January 2020
 Mashhadi, Morad Ali  Total change: -69.60  Rating chartPersonal card
 Mazandaran West League Chess Championship 1398 Mazandaran IRI 2019-11-19
RcRownchangeKK*chgGame
 1494 1804 2.00 4 -1.37 40 -54.80 
  Khodashenas, Mohammad Mobin 1404  * IRI1.0010.08403.20 
  Parvaneh, Milad 1689 IRI0.001-0.6640-26.40 
  Alijanzadeh, Esmaeil 1478 IRI0.001-0.8740-34.80 
  Shafaei, Arman 1404  * IRI1.0010.08403.20 
 * 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)
 
 Mazandaran Super League Chess Championship Mazandaran IRI 2019-12-07
RcRownchangeKK*chgGame
 1656 1804 3.00 5 -0.37 40 -14.80 
  Khodashenas, Mohammad Mobin 1404  * IRI1.0010.08403.20 
  Marzban, Hora 1404  * IRI1.0010.08403.20 
  Bagheri Astani, Farzam 1595 IRI0.501-0.2740-10.80 
  Samadi Riakandeh, Said Alireza 1673 IRI0.501-0.1840-7.20 
  Aminikiasari, Amer f2204  * IRI0.001-0.0840-3.20 
 * 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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