Individual Calculations August 2019
 Jafari, Davood  Total change: -26.40  Rating chartPersonal card
 1st Kharoon Standard Cup 2019 (Najafabad - U1700) Esfahan IRI 2019-06-27
RcRownchangeKK*chgGame
 1319 1540 5.50 9 -1.32 20 -26.40 
  Kaboli Ghareh Tappeh, Artin 1299 IRI0.001-0.8020-16.00 
  Mohammadi Khah, Reza 1147 IRI1.0010.08201.60 
  Danesh, Kianoosh 1356 IRI1.0010.26205.20 
  Shokri, Firouz 1675 IRI0.001-0.3220-6.40 
  Sadeghi, Mahmoud 1386 IRI1.0010.29205.80 
  Hajibabaei, Vandad 1140  * IRI0.001-0.9220-18.40 
  Ghayour Najaf Abadi, Ali 1200 IRI1.0010.12202.40 
  Kachouei, Shahbod 1322 IRI0.501-0.2820-5.60 
  Taki, Nima 1348 IRI1.0010.25205.00 
 * 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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