Individual Calculations March 2020
 Masoumi, Mohammad  Total change: -7.20  Rating chartPersonal card
 The first standard Zanjan Fajr national tournament-1398 Zanjan IRI 2020-01-29
RcRownchangeKK*chgGame
 1656 1846 4.00 7 -0.93 20 -18.60 
  Deljou, Pouya 1446  * IRI1.0010.08201.60 
  Abedi, Mohamadraza 2051 IRI0.001-0.2420-4.80 
  Masoumi, Sahel 1496 IRI0.501-0.3920-7.80 
  Mohammadi, Amir Hossein 1592 IRI0.501-0.3120-6.20 
  Najafi, Ali Alnaghi 1446  * IRI1.0010.08201.60 
  Davari, Sara 1604 IRI1.0010.20204.00 
  Najafi Tabar, Aydin 1958 IRI0.001-0.3520-7.00 
 * 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)
 
 18th Caspian Cup International Chess Festival (Group A) Gilan IRI 2020-02-12
RcRownchangeKK*chgGame
 2018 1853 2.50 6 0.57 20 11.40 
  Gholami Orimi, Mahdi 2253  * IRI0.001-0.0820-1.60 
  Ghadi Sahebi, Hosein 1757 IRI1.0010.37207.40 
  Kardo Ako, Mohammad 2020 IRQ0.5010.22204.40 
  Veisi, Bardia 2253  * IRI0.001-0.0820-1.60 
  Hojjatinejad, Ilia 1752 IRI1.0010.36207.20 
  Gerayeli, Kiarash 2074 IRI0.001-0.2220-4.40 
 * 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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