Rapid: Individual Calculations September 2022
 Cheraghi, Alireza  Total change: 94.80  Rating chartPersonal card
 Kermanshah Rapid Chess Tournament_Summer Festival Kermanshah IRI 2022-08-19
RcRownchangeKK*chgGame
 1707 1231 2.00 5 1.61 20 32.20 
  Khabiri, Kaveh 1818 IRI0.001-0.0220-0.40 
  Maleki, Mohammad Reza 1707 IRI0.001-0.0520-1.00 
  Abdi, Alireza 1963 IRI0.001-0.0120-0.20 
  Esmaili, Farhad 1533 IRI1.0010.852017.00 
  Azmoodeh, Parsa 1516 IRI1.0010.842016.80 

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)
 
 3rd Rapid Chess Tournament Safvat Club Hamedan - Aug. 2022 Hamedan IRI 2022-08-25
RcRownchangeKK*chgGame
 1469 1231 5.00 7 3.13 20 62.60 
  Masajedian, Moein 1466 IRI1.0010.792015.80 
  Ghazaghi, Parmida 1542 IRI1.0010.862017.20 
  Korevand, Sina 1978 IRI0.0010.00200.00 
  Fathi, Abolfazl 1469 IRI0.001-0.2020-4.00 
  Soltani, Heliya 1081 IRI1.0010.30206.00 
  Soltani, Hasti 1393 IRI1.0010.712014.20 
  Mardani, Arjali 1354 IRI1.0010.672013.40 

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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