Individual Calculations March 2019
 Masoumi, Mohammad  Total change: 33.60  Rating chartPersonal card
 27th Fajr Cup International Chess Festival (U-2000) Tehran IRI 2019-02-05
RcRownchangeKK*chgGame
 1777 1790 6.00 10 1.02 20 20.40 
  Zandi, Hamid 1390  * IRI1.0010.08201.60 
  Shakeri, Amirali 1470 IRI1.0010.13202.60 
  Motaghi, Farbod 1956 IRI0.5010.22204.40 
  Kabgani, Yoones 1928 IRI1.0010.692013.80 
  Shahsanam, Alireza 1900 IRI0.5010.15203.00 
  Faryad, H. A 1967 IRI0.001-0.2720-5.40 
  Rezvani, A.h. 1975 IRI1.0010.742014.80 
  Safarov, Donior 1975 UZB0.001-0.2620-5.20 
  Alamir Virsagh, Ehsan 1685 IRI0.501-0.1420-2.80 
  Ghafouri, Mohammad Javad 1527 IRI0.501-0.3220-6.40 
 * 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)
 
 17th Caspian Cup int.Chess Festival (U1800) Gilan IRI 2019-02-12
RcRownchangeKK*chgGame
 1646 1790 7.50 10 0.66 20 13.20 
  Pirzadeh Saravani, Abbas 1464 IRI1.0010.13202.60 
  Mustafa, Kamal Jalaldeen Al-Barba 1535 IRQ1.0010.19203.80 
  Hoseini, Armin 1638 IRI1.0010.30206.00 
  Taheri, Rasool 1679 IRI1.0010.35207.00 
  Ghiasvand, Mohammad 1688 IRI0.001-0.6420-12.80 
  Niazi, Arash 1644 IRI1.0010.30206.00 
  Isapour, Mohammadali 1702 IRI1.0010.38207.60 
  Mahboubi, Mahziar 1648 IRI1.0010.31206.20 
  Karami, Mahan 1711 IRI0.001-0.6120-12.20 
  Kasipour Azbari, Seyed Arvin 1753 IRI0.501-0.0520-1.00 

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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