Individual Calculations August 2018
 Ajamhasani, Amir  Total change: 205.60  Rating chartPersonal card
 Mazandaran Province Chess Championship 1397 Mazandaran IRI 2018-07-01
RcRownchangeKK*chgGame
 1474 1215 3.50 7 2.02 40 80.80 
  Khajavi, Armin 1615  * IRI0.001-0.0840-3.20 
  Ghadi Sahebi, Hosein 1549 IRI0.001-0.1240-4.80 
  Ghorbani, Amirali 1037 IRI1.0010.274010.80 
  Miri, Ali 1482 IRI1.0010.824032.80 
  Alavi, Mir Mahmood 1560 IRI0.001-0.1140-4.40 
  Andayeshgar, Mohammad 1533 IRI1.0010.874034.80 
  Hesami, M.hosein 1539 IRI0.5010.374014.80 
 * 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)
 
 2nd Lorestan Standrad Cup Under 1700 Tir 1397 Lorestan IRI 2018-07-18
RcRownchangeKK*chgGame
 1576 1215 4.00 8 3.12 40 124.80 
  Yarifard, Hossein 1400 IRI1.0010.744029.60 
  Hajinejad, Alimohammad 1615  * IRI1.0010.924036.80 
  Tavakoli, Amirmohammad 1615  * IRI0.001-0.0840-3.20 
  Zakeri, Omid 1615  * IRI0.001-0.0840-3.20 
  Shahbazi, Mohsen 1540 IRI0.001-0.1340-5.20 
  Karamian, Arman 1615  * IRI1.0010.924036.80 
  Motavas, Pouya 1615  * IRI0.001-0.0840-3.20 
  Kounani, Siamak 1590 IRI1.0010.914036.40 
 * 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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