Individual Calculations May 2016
 Khoshkalam, Seyed Mahan  Total change: 35.20  Rating chartPersonal card
 Abrisham Open Youth (B) 2016 Someh' Sara IRI 2016-04-08
RcRownchangeKK*chgGame
 1519 1510 4.50 8 0.47 40 18.80 
  Yazdani, Mohammadhosein 1278 IRI1.0010.21408.40 
  Nazari, Arad 1910  * IRI0.001-0.0840-3.20 
  Rezaeipour, Sina 1482 IRI1.0010.464018.40 
  Biriya, Mohammadamin 1231 IRI0.501-0.3440-13.60 
  Mohammadi Akbarabadi, Hossein 1187 IRI1.0010.13405.20 
  Karami, Mahan 1417 IRI1.0010.374014.80 
  Ramezani, Mahan 1835 IRI0.001-0.1340-5.20 
  Daneshvar, Bardiya 1812 IRI0.001-0.1540-6.00 
 * 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)
 
 3rd Gilan Friendship Cup Rasht IRI 2016-04-22
RcRownchangeKK*chgGame
 1517 1510 5.00 9 0.41 40 16.40 
  Ezzati, Fereidoon 1910  * IRI0.001-0.0840-3.20 
  Yazdani, Ava 1225 IRI1.0010.16406.40 
  Jooyandeh, Hassan 1910  * IRI0.001-0.0840-3.20 
  Yazdani, Mohammadhosein 1278 IRI1.0010.21408.40 
  Ofoghi, Naser 1210 IRI1.0010.15406.00 
  Darbandi, Ebrahim 1869 IRI0.001-0.1040-4.00 
  Rafigh, Shervin 1286 IRI1.0010.22408.80 
  Chahardoli, Amir 1678 IRI0.001-0.2840-11.20 
  Hamzeh Javaran, Koosar 1283 IRI1.0010.21408.40 
 * 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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