Individual Calculations May 2015
 Mohammadzadeh, Hadi  Total change: -58.00  Rating chartPersonal card
 Tehran Fajr Cup(2015) Tehran IRI 2015-02-04
RcRownchangeKK*chgGame
 1517 1643 3.00 8 -2.17 20 -43.40 
  Khademi, Mohammad Miran 2043  * IRI0.001-0.0820-1.60 
  Abbaspoorrad, Nikoo 1362 IRI0.501-0.3420-6.80 
  Davoodabadi Farahani, Mohamad 1656 IRI0.001-0.4820-9.60 
  Karami, Pouriya 1243  * IRI1.0010.08201.60 
  Farokhfar, S Ahmad 1692 IRI0.001-0.4320-8.60 
  Alamir Virsagh, Ehsan 1493 IRI0.001-0.7020-14.00 
  Yazdani Kachooei, Alireza 1274 IRI1.0010.10202.00 
  Moayyed, Dorsa 1376 IRI0.501-0.3220-6.40 
 * 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)
 
 Esfand Cup (C) U-2100 (2015) Tehran IRI 2015-03-11
RcRownchangeKK*chgGame
 1565 1643 3.50 7 -0.73 20 -14.60 
  Mahmoody, M. Sadegh 2043  * IRI0.001-0.0820-1.60 
  Ahadi, Amir Mohammad 1340 IRI1.0010.14202.80 
  Ahouran, Mehrdad 1941 IRI0.001-0.1520-3.00 
  Asgari, Mohammad Amin 1451 IRI0.001-0.7520-15.00 
  Talebmanouchehri, Armin 1338 IRI0.501-0.3620-7.20 
  Karimi, Amirhossein 1530 IRI1.0010.35207.00 
  Tavakol, Mehrad 1309 IRI1.0010.12202.40 
 * 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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