Rapid: Individual Calculations March 2020
 Nemati, Mehrad  Total change: -4.80  Rating chartPersonal card
 1st Shahriyar chess tournament U2100 Shahriyar IRI 2020-02-08
RcRownchangeKK*chgGame
 1445 1235 1.50 6 -0.24 20 -4.80 
  Abedini, Morteza 1635  * IRI0.001-0.0820-1.60 
  Rostami, Mohsen 1635  * IRI0.001-0.0820-1.60 
  Yavari, Bahram 1596 IRI0.5010.40208.00 
  Ghalambaz, Abdolkarim 1635  * IRI0.001-0.0820-1.60 
  Narimani, Yasin 1026 IRI1.0010.23204.60 
  Ghiyasvand, Mohammad Mahdi 1141 IRI0.001-0.6320-12.60 
 * 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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