Rapid: Individual Calculations January 2022
 Norouzi Pasand, Saeid  Total change: -73.60  Rating chartPersonal card
 1st Arak Rapid Chess Memorial Hossein Borji (U1700) Arak IRI 2021-12-03
RcRownchangeKK*chgGame
 1263 1527 5.00 8 -1.32 20 -26.40 
  Molouki, Melika 1077 IRI1.0010.06201.20 
  Zamani, Mohammad 1234 IRI1.0010.15203.00 
  Rismanchi, Ramtin 1136 IRI0.001-0.9120-18.20 
  Rajabi, M.sadra 1242 IRI1.0010.16203.20 
  Mirjavadi, Sarina 1102 IRI0.501-0.4320-8.60 
  Talebvand, Amir 1390 IRI1.0010.32206.40 
  Teymoori, Vahid 1550 IRI0.001-0.4720-9.40 
  Khodaei, A.ehsan 1375 IRI0.501-0.2020-4.00 

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)
 
 Fifth Ekbatana Cup (Hamedan) Hamedan IRI 2021-12-16
RcRownchangeKK*chgGame
 1325 1527 3.50 8 -2.36 20 -47.20 
  Hamidian, Mohana 1026 IRI1.0010.04200.80 
  Movahedi, Yashar 1788 IRI0.001-0.1820-3.60 
  Azadi, Ali 1263 IRI1.0010.18203.60 
  Gholami, Amir Mohammad 1338 IRI0.001-0.7520-15.00 
  Soleimani Ara, Mostafa 1279 IRI1.0010.19203.80 
  Bagheri, Behrad 1362 IRI0.501-0.2220-4.40 
  Sameti, Mohammad Mehdi 1318 IRI0.001-0.7720-15.40 
  Golzarian, Kiarash 1229 IRI0.001-0.8520-17.00 

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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