Rapid: Individual Calculations January 2020
 Babaei, Amir Hossein  Total change: 73.00  Rating chartPersonal card
 Tehran North East Rapid 25 azar Tehran IRI 2019-12-13
RcRownchangeKK*chgGame
 1533 1349 6.00 11 2.80 20 56.00 
  Amirabadi, Mohammad 1749  * IRI0.001-0.0820-1.60 
  Karim Pour, Mina 1140 IRI1.0010.23204.60 
  Keshavarz, Sepide 1526 IRI1.0010.732014.60 
  Safaee, Sepehr 1539 IRI0.001-0.2520-5.00 
  Hashemi, Seyed Salar 1637 IRI1.0010.842016.80 
  Nayerlou, Amirnikan 1200 IRI1.0010.30206.00 
  Seyed Yasrebi, Shamim 1712 IRI1.0010.902018.00 
  Mohammad Ebrahimkhan Abri, Dorsa wf1650 IRI0.001-0.1520-3.00 
  Alaei, Ainaz 1552 IRI1.0010.762015.20 
  Hakimi, Arshia 1730 IRI0.001-0.0920-1.80 
  Sharbat Dar Alaei, Mehrshad 1428 IRI0.001-0.3920-7.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Tehran North East Rapid 27 Azar yalda cup Tehran IRI 2019-12-21
RcRownchangeKK*chgGame
 1621 1349 2.00 6 0.85 20 17.00 
  Fazli, Akbar 1697 IRI0.001-0.1120-2.20 
  Mohammad Ebrahimkhan Abri, Dorsa wf1650 IRI1.0010.852017.00 
  Talebi, Masoud 1749  * IRI0.001-0.0820-1.60 
  Ahmadi, Saman 1427 IRI1.0010.612012.20 
  Jalali, Parima 1720 IRI0.001-0.1020-2.00 
  Nazhand, Pejman 1483 IRI0.001-0.3220-6.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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