Rapid: Individual Calculations October 2019
 Khosravi Mahmoei, Hasti  Total change: 1.40  Rating chartPersonal card
 Esfahan Rapid Shahrivar 1398 Esfahan IRI 2019-09-17
RcRownchangeKK*chgGame
 1390 1371 3.00 6 0.07 20 1.40 
  Jafarpishe, Erfan 1771  * IRI0.001-0.0820-1.60 
  Momeni Ashjerdi, Alireza 1092 IRI1.0010.16203.20 
  Golabadi, Rajab Ali 1747 IRI0.001-0.0920-1.80 
  Soleimani, Amirhosein 1148 IRI1.0010.22204.40 
  Aghasi, Foad 1006 IRI1.0010.10202.00 
  Salimi, Kiarash 1576 IRI0.001-0.2420-4.80 
 * 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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