Individual Calculations March 2019
 Arian Mehr, Aein  Total change: 126.80  Rating chartPersonal card
 27th Fajr Cup International Chess Festival (U-2000) Tehran IRI 2019-02-05
RcRownchangeKK*chgGame
 1730 1553 5.50 10 2.70 40 108.00 
  Mojezati, Shoeib 1943 IRI0.001-0.0940-3.60 
  Abedini, Farnood 1196 IRI1.0010.11404.40 
  Mastizadeh, Saeed 1868 IRI1.0010.864034.40 
  Movahed, Sina 1788 IRI1.0010.794031.60 
  Allahverdi, Davood 1770 IRI0.001-0.2240-8.80 
  Rahmani, Mohammad 1748 IRI0.5010.254010.00 
  Khoshbin, Amir 1731 IRI0.5010.23409.20 
  Kasipour Azbari, Seyed Arvin 1753 IRI0.001-0.2440-9.60 
  Salimi, Mardin 1754 IRI0.5010.264010.40 
  Heidarzadeh, Arsha 1750 IRI1.0010.754030.00 

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)
 
 5th Jam Individual League(2018-2019) Round 10-11 Jam IRI 2019-02-24
RcRownchangeKK*chgGame
 1763 1553 1.00 2 0.47 40 18.80 
  Jamali, Hadi 1604 IRI1.0010.574022.80 
  Alipoor Shahraki, Abolfazl 1921 IRI0.001-0.1040-4.00 

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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