Individual Calculations May 2018
 Bahari, Mohammad Reza  Total change: 120.80  Rating chartPersonal card
 Tehran Standrad 22-26 Farvardin 1397 Tehran IRI 2018-04-11
RcRownchangeKK*chgGame
 1772 1460 4.00 7 3.02 40 120.80 
  Rashidi, Masood 1800 IRI0.001-0.1240-4.80 
  Pour Eskandar, Aliakbar 1708 IRI1.0010.814032.40 
  Sharafi, Amir Mehrad 1712 IRI1.0010.814032.40 
  Rezanezhad, Mojtaba 1807 IRI1.0010.894035.60 
  Mehrabi, Manouchehr 1860  * IRI0.001-0.0840-3.20 
  Ghadiri Bidhendi, Ebrahim 1729 IRI1.0010.834033.20 
  Rezaei, Hamidreza 1790 IRI0.001-0.1240-4.80 
 * 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)
 

 

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