Rapid: Individual Calculations October 2017
 Ansari Now, Keivan  Total change: 0.40  Rating chartPersonal card
 Tehran Rapid 18 Shahrivar 1396 U2000 Tehran IRI 2017-09-10
RcRownchangeKK*chgGame
 1682 1966 5.00 6 0.02 20 0.40 
  Elikaei, Mehrad 1566  * IRI1.0010.08201.60 
  Shafiei, Mahdi 1682 IRI1.0010.16203.20 
  Taghikhani, Amir Ali 1773 IRI0.001-0.7520-15.00 
  Rezanezhad, Mojtaba 1795 IRI1.0010.27205.40 
  Fathollahi, Hamid 1684 IRI1.0010.16203.20 
  Sekhavatmandi, Roham 1592 IRI1.0010.10202.00 
 * 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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