Rapid: Individual Calculations May 2018
 Rahmani, Mohammad  Total change: 39.20  Rating chartPersonal card
 Tehran Rapid 30 Farvardin 1397 Tehran IRI 2018-04-19
RcRownchangeKK*chgGame
 1880 1697 4.00 7 1.96 20 39.20 
  Sharbaf, Mohsen m2097  * IRI1.0010.922018.40 
  Rezanezhad, Hassan 1968 IRI0.5010.33206.60 
  Eskandary, Mahmood 2004 IRI0.001-0.1420-2.80 
  Bahari, Mohammad Reza 1476 IRI1.0010.22204.40 
  Taghikhani, Amir Ali 1687 IRI1.0010.49209.80 
  Kaberi, Javad 1895 IRI0.001-0.2420-4.80 
  Doostkam, P 2034 IRI0.5010.38207.60 
 * 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)
 

 

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