Individual Calculations October 2022
 Abbaspour Dehaghani, Mohammadhose  Total change: -24.40  Rating chartPersonal card
 4th Shahid hojjaji chess tournament Najaf Abad IRI 2022-09-15
RcRownchangeKK*chgGame
 1451 1645 6.00 9 -0.61 40 -24.40 
  Kargar Jahromi, Tannaz 1245  * IRI1.0010.08403.20 
  Danesh, Kianoosh 1314 IRI1.0010.12404.80 
  Taki, Nima 1404 IRI1.0010.20408.00 
  Haji Abolhasani, Saeed 1539 IRI1.0010.364014.40 
  Nasiri, Mohammad Naeim 1595 IRI0.001-0.5740-22.80 
  Asadi, Omid 1461 IRI1.0010.264010.40 
  Hashemi, Masoud 1607 IRI0.001-0.5540-22.00 
  Ghorbani, Mohammad Mehdi 1458 IRI0.501-0.2440-9.60 
  Khabooshani, Zahra 1435 IRI0.501-0.2740-10.80 
 * 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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