Individual Calculations October 2019
 Fallah Alipour, Arash  Total change: 6.84  Rating chartPersonal card
 Iranian Amatures Cup 1398 (B) Zanjan IRI 2019-08-31
RcRownchangeKK*chgGame
 1351 1453 4.00 9 -1.65 38 -62.70 
  Mahmoudi, Mani 1511 IRI0.001-0.4238-15.96 
  Ahmadi, Parsa 1339 IRI0.001-0.6638-25.08 
  Mardani, Donya 1215 IRI1.0010.20387.60 
  Tahvili Raftar, Iman 1399 IRI0.001-0.5838-22.04 
  Hajiaghaei, Sara 1211 IRI1.0010.20387.60 
  Sejdeh, Amirsam 1407 IRI0.001-0.5638-21.28 
  Darabi, Mohammad Parsa 1164 IRI1.0010.16386.08 
  Heydari Soodjani, Mohammad Matin 1403 IRI1.0010.433816.34 
  Hamdollahi, Zahra 1508 IRI0.001-0.4238-15.96 

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)
 
 16th Avicenna International Open Chess Tournament 2019 - Category C Hamedan IRI 2019-09-11
RcRownchangeKK*chgGame
 1521 1453 5.50 9 1.83 38 69.54 
  Mardani, Arjali 1259 IRI1.0010.25389.50 
  Zandkarimi, Raef 1637 IRI0.5010.24389.12 
  Shabankare, Bahram 1520 IRI0.5010.09383.42 
  Aghamohamadi, Mohamad Arshia 1608 IRI0.5010.21387.98 
  Dehghani, Ali 1568 IRI0.001-0.3438-12.92 
  Jazaie, Mohammad Esmaeil 1629 IRI1.0010.733827.74 
  Seyfikar, Sima 1650 IRI0.001-0.2538-9.50 
  Salehi, Hossein 1249 IRI1.0010.24389.12 
  Amiri, Erfan 1569 IRI1.0010.663825.08 

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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