Individual Calculations June 2018
 Aliei, Davoud  Total change: 2.60  Rating chartPersonal card
 Lorestan Standard Cup Under 1700 Ordibehesht 1397 Lorestan IRI 2018-05-02
RcRownchangeKK*chgGame
 1536 1676 5.50 8 0.13 20 2.60 
  Mohammadi, Melika 1289 IRI1.0010.09201.80 
  Aghili Mofid, Davood 1539 IRI0.501-0.1820-3.60 
  Mosavi, Seyed Masoud 1540 IRI1.0010.32206.40 
  Azizi, Daryoush 1430 IRI1.0010.19203.80 
  Azizkhani, Nima 1666 IRI0.001-0.5120-10.20 
  Abaspoor Dehghani, Mohamadhosein 1612 IRI1.0010.41208.20 
  Farahi, Ali 1599 IRI1.0010.39207.80 
  Moradi, Saeid 1616 IRI0.001-0.5820-11.60 

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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