Rapid: Individual Calculations November 2021
 Farnami, Karim  Total change: 92.20  Rating chartPersonal card
 Sahand-Maragheh Chess Club Physical Edu Week 1400 Maragheh IRI 2021-10-21
RcRownchangeKK*chgGame
 1555 1535 3.50 5 1.20 20 24.00 
  Saeidi, Elshan 1112 IRI1.0010.07201.40 
  Saedi, Omid 1840 IRI0.5010.36207.20 
  Medghalchi, Mohammad 1625 IRI1.0010.622012.40 
  Samadifar, Mahdi 1762 IRI0.001-0.2120-4.20 
  Jafar Bonyad, Reza 1436 IRI1.0010.36207.20 

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)
 
 Tabriz Milad Peyambar Cup 1400 (Ipak palace complex) Tabriz IRI 2021-10-24
RcRownchangeKK*chgGame
 1858 1535 4.50 7 3.41 20 68.20 
  Samadifar, Mahdi 1762 IRI0.001-0.2120-4.20 
  Safiri, Hassan 1658 IRI1.0010.672013.40 
  Hemmatjou, Arash 1930 IRI1.0010.922018.40 
  Ansari, Soheil 1828 IRI1.0010.852017.00 
  Ghaffari, Ahmad 1823 IRI0.5010.34206.80 
  Nazari, Rahim 1849 IRI1.0010.862017.20 
  Atanejhad, Sahebali f2154 IRI0.001-0.0220-0.40 

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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