Rapid: Individual Calculations February 2019
 Ahmadi, Mehrdad  Total change: 18.40  Rating chartPersonal card
 7th Malard Rapid Cup Azar 1397 Malard IRI 2018-12-29
RcRownchangeKK*chgGame
 1393 1390 4.00 6 0.98 20 19.60 
  Azbaghi, Enayat 1790  * IRI0.001-0.0820-1.60 
  Karimi, Mostafa 1096 IRI1.0010.15203.00 
  Vaseli, Ahmad 1671 IRI0.001-0.1620-3.20 
  Omidi Aref, Mohammadamin 1090 IRI1.0010.15203.00 
  Noori, Ilia 1162 IRI1.0010.21204.20 
  Zamani Yamlagh, Morteza 1550 IRI1.0010.712014.20 
 * 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)
 
 8th Malard Rapid Cup 14 dey 1397 Malard IRI 2019-01-04
RcRownchangeKK*chgGame
 1321 1459 4.50 7 -0.06 20 -1.20 
  Ghiyasvand, Navid 1059  * IRI1.0010.08201.60 
  Zamani, Sara 1059  * IRI1.0010.08201.60 
  Chenari, Davood 1621 IRI0.001-0.2920-5.80 
  Zeinali, Alireza 1306 IRI1.0010.30206.00 
  Farnami, Karim 1642 IRI0.001-0.2620-5.20 
  Asgari, Behrad 1243 IRI1.0010.22204.40 
  Shokrian, Abolfazl 1318 IRI0.501-0.1920-3.80 
 * 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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