Rapid: Individual Calculations March 2017
 Asadi, Rohollah  Total change: -30.00  Rating chartPersonal card
 Tehran Rapid Cup 21 Bahman 1395 Tehran IRI 2017-02-09
RcRownchangeKK*chgGame
 1347 1482 2.50 6 -1.50 20 -30.00 
  Zomorrodian, Eilia 1882  * IRI0.001-0.0820-1.60 
  Ghaffarifar, Emad 1235 IRI0.501-0.3120-6.20 
  Azimi, Jafar 1445 IRI0.001-0.5520-11.00 
  Dezfuli Manesh, Khashayar 1274 IRI0.001-0.7720-15.40 
  Ghaffarifar, Aylin 1083 IRI1.0010.08201.60 
  Ghasemnezhad, Farzam 1161 IRI1.0010.13202.60 
 * 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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