Individual Calculations June 2018
 Aghili Mofid, Davood  Total change: 149.20  Rating chartPersonal card
 Lorestan Standard Cup Under 1700 Ordibehesht 1397 Lorestan IRI 2018-05-02
RcRownchangeKK*chgGame
 1634 1539 5.00 8 2.02 40 80.80 
  Aliei, Davoud 1676 IRI0.5010.18407.20 
  Rabiei Parsaei, Mehrdad 1680 IRI1.0010.694027.60 
  Foladvand, Ali 1630 IRI0.5010.12404.80 
  Salimi, Mohammad Mehdi 1658 IRI1.0010.664026.40 
  Borji, Hossein 1641 IRI0.001-0.3640-14.40 
  Sharafi, Amir Mehrad 1678 IRI0.001-0.3140-12.40 
  Zeyni Vand, Ali 1419 IRI1.0010.344013.60 
  Farnami, Karim 1692 IRI1.0010.704028.00 

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)
 
 Hamedan Cities Chess ChampionShip 1397 Hamedan IRI 2018-05-05
RcRownchangeKK*chgGame
 1619 1539 4.50 7 1.71 40 68.40 
  Ghafari, Pooria 1139  * IRI1.0010.08403.20 
  Salim, Mehdi 1666 IRI1.0010.674026.80 
  Ghanbaralifarzad, Mohammad Hosei 1743 IRI0.001-0.2440-9.60 
  Shahabi, Milad 1939  * IRI1.0010.924036.80 
  Hajiloo, Mehran 1655 IRI0.5010.16406.40 
  Jalalvand, Amir Hesam 1386 IRI1.0010.304012.00 
  Rostami, Roohollah 1803 IRI0.001-0.1840-7.20 
 * 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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