Rapid: Individual Calculations June 2017
 Arghand, Samad  Total change: 67.80  Rating chartPersonal card
 1 st Javan Tournament Ordibehesht 1396 Zanjan IRI 2017-05-05
RcRownchangeKK*chgGame
 1950 1749 5.50 8 3.39 20 67.80 
  Panjali, Ehsan 1796 IRI1.0010.572011.40 
  Karbalaei Sadeghi, Farhad 1946 IRI0.001-0.2520-5.00 
  Morshedi, Mehdi 1774 IRI1.0010.532010.60 
  Najjari, Roohollah 1881 IRI1.0010.682013.60 
  Abedi, Mohamadraza 1982 IRI0.5010.29205.80 
  Khalesi, Vahid 2149  * IRI1.0010.922018.40 
  Pedram, Mehrdad 1925 IRI1.0010.732014.60 
  Khatibi, Meysam 2149  * IRI0.001-0.0820-1.60 
 * 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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