Rapid: Individual Calculations November 2017
 Hamidian, Hamid  Total change: 8.40  Rating chartPersonal card
 Tehran Rapid Cup 13 Mehr 1396 Tehran IRI 2017-10-06
RcRownchangeKK*chgGame
 1824 1710 2.50 6 0.31 20 6.20 
  Shabanzadeh, Mehrad 1310  * IRI1.0010.08201.60 
  Zomorrodian, Eilia f1991 IRI1.0010.842016.80 
  Hakemi, Arman f2091 IRI0.5010.41208.20 
  Daneshvar, Bardiya 2052 IRI0.001-0.1220-2.40 
  Izady, Mohammad 1896 IRI0.001-0.2620-5.20 
  Ahadi, Mohammad Erfan 1605 IRI0.001-0.6420-12.80 
 * 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)
 
 Tehran Rapid Cup 27 Mehr 1396 Rapid IRI 2017-10-19
RcRownchangeKK*chgGame
 1355 1710 1.00 1 0.11 20 2.20 
  Hamidi, Shadi 1355 IRI1.0010.11202.20 

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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