Individual Calculations May 2018
 Soudmand, Sayed Mohsen  Total change: -47.60  Rating chartPersonal card
 4th Qazvin Nowrouz Cup - Under 2000 Qazvin IRI 2018-03-27
RcRownchangeKK*chgGame
 1793 1746 2.50 6 -0.02 20 -0.40 
  Mokhtarzadeh, M.reza 1346  * IRI1.0010.08201.60 
  Fathi, Obeid 1913 IRI0.001-0.2820-5.60 
  Alizadeh, Hasan 1829 IRI0.001-0.3920-7.80 
  Amini, Enayatollah 1902 IRI1.0010.712014.20 
  Badihi, Seyed Esmaeil 1828 IRI0.5010.11202.20 
  Rajabi, Mohsen 1941 IRI0.001-0.2520-5.00 
 * 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)
 
 Zanjan Mabaas Standard Cup Farvardin 1397 Zanjan IRI 2018-04-12
RcRownchangeKK*chgGame
 1458 1738 5.00 9 -2.36 20 -47.20 
  Mafakheri, Hiwa 1338  * IRI0.501-0.4220-8.40 
  Molai, Mahdi 1419 IRI1.0010.13202.60 
  Khanpoor, Farzad 1576 IRI1.0010.29205.80 
  Rahmat Pour, Armin 1631 IRI0.001-0.6520-13.00 
  Yazdani, Hossein 1533 IRI0.001-0.7620-15.20 
  Gholami, Amir Mohammad 1370 IRI1.0010.10202.00 
  Hosseini , Mohammad Hamzeh 1579 IRI1.0010.29205.80 
  Mokhtarzadeh, M.reza 1338  * IRI0.001-0.9220-18.40 
  Shariati, Farham 1340 IRI0.501-0.4220-8.40 
 * 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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