Rapid: Individual Calculations August 2023
 Darbandi, Esmail  Total change: -15.40  Rating chartPersonal card
 Eid Gurban yasuj competition Kohgiloyeh and Boyerahmad IRI 2023-06-30
RcRownchangeKK*chgGame
 1380 1288 1.00 5 -0.99 20 -19.80 
  Eskandari, Parsia 1582 IRI0.001-0.1520-3.00 
  Mansoori, Mikaeil 1526 IRI0.001-0.2020-4.00 
  Emadi, Sayad Ahmad 1623 IRI0.001-0.1220-2.40 
  Hosseini, Taha 1049 IRI0.001-0.8020-16.00 
  Bahrami, Ava 1122 IRI1.0010.28205.60 

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)
 
 Maron cup Kohgiloyeh and Boyerahmad IRI 2023-07-21
RcRownchangeKK*chgGame
 1574 1288 1.50 6 0.22 20 4.40 
  Armand, Saman 1848 IRI0.001-0.0220-0.40 
  Marfavi, Jasem 1804 IRI0.001-0.0420-0.80 
  Hashemi Nia, Seyed Ebrahim 1386 IRI0.5010.13202.60 
  Hajari, Afshin 1342 IRI1.0010.582011.60 
  Poorzahed, Hamdoallah 1417 IRI0.001-0.3320-6.60 
  Noorafkan, Siavash 1647 IRI0.001-0.1020-2.00 

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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