Individual Calculations May 2016
 Mahdavi, Reza  Total change: 57.60  Rating chartPersonal card
 Tehran Norooz 95 Standard Cup Tehran IRI 2016-03-26
RcRownchangeKK*chgGame
 1724 1496 4.00 9 1.81 40 72.40 
  Saberi, Mahan 1896  * IRI0.001-0.0840-3.20 
  Shahlaei, Morteza 1838 IRI0.001-0.1240-4.80 
  Shahrabi Farahani, Arezou 1352 IRI1.0010.314012.40 
  Jahankhani, Hojatollah 1712 IRI0.5010.284011.20 
  Kheir Abadi, Hosein 1565 IRI0.5010.10404.00 
  Nikzad, Farzad 1596 IRI1.0010.644025.60 
  Kashefi, Amir Hosein 1863 IRI0.001-0.1040-4.00 
  Fendereski, Alireza 1825 IRI1.0010.884035.20 
  Mobarhani, Nazanin 1866 IRI0.001-0.1040-4.00 
 * 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)
 
 Abrisham Open Youth (B) 2016 Someh' Sara IRI 2016-04-08
RcRownchangeKK*chgGame
 1366 1513 5.00 8 -0.37 40 -14.80 
  Mohammadi Akbarabadi, Hossein 1187 IRI1.0010.13405.20 
  Daneshvar, Bardiya 1812 IRI0.001-0.1540-6.00 
  Yazdani, Alireza 1287 IRI0.001-0.7940-31.60 
  Jafari, Ahmad 1113  * IRI1.0010.08403.20 
  Mahdavi, Armin 1274 IRI0.501-0.3040-12.00 
  Biriya, Mohammadamin 1231 IRI1.0010.16406.40 
  Taslimi, Borsa 1654 IRI0.5010.19407.60 
  Banovreh, Amir Hossein 1370 IRI1.0010.314012.40 
 * 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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