Individual Calculations December 2023
 Hasanpor Moghadam, Asma  Total change: 11.60  Rating chartPersonal card
 2nd Ilam Alamtoo Cup, International Chess Festival (U1900) Ilam IRI 2023-11-23
RcRownchangeKK*chgGame
 1556 1580 4.50 8 0.29 40 11.60 
  Hejrati, Mohammad Mahdi 1834 IRI0.001-0.1940-7.60 
  Alavi, Mir Mahmood 1315 IRI1.0010.18407.20 
  Shahmoradi, Mohammad 1370 IRI1.0010.23409.20 
  Kiaei, Ali 1740 IRI0.5010.21408.40 
  Wandy, Kasim 1687 NED1.0010.654026.00 
  Zolfaghari, Mohammad Javad 1733 IRI0.001-0.3040-12.00 
  Mahmood Zadeh, Arian 1443 IRI0.001-0.6840-27.20 
  Nematolahi, Amirali 1329 IRI1.0010.19407.60 

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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