Individual Calculations November 2015
 Firooznia, Mehrdad  Total change: 43.20  Rating chartPersonal card
 2nd Tehran Student Under 18 Chess Championship 2015 Tehran IRI 2015-09-30
RcRownchangeKK*chgGame
 1592 1670 4.50 7 0.29 40 11.60 
  Shoureshi, Parham 1270  * IRI1.0010.08403.20 
  Sheykhali, Mohammadreza 2070  * IRI0.001-0.0840-3.20 
  Asgari, Mohammad Amin 1494 IRI0.501-0.2340-9.20 
  Namazi Shirazi, Ali 1491 IRI1.0010.274010.80 
  Kheir Abadi, Hosein 1527 IRI0.501-0.1940-7.60 
  Kashefi, Amir Hosein 1832 IRI0.5010.21408.40 
  Kasipour Azbari, Seyed Arvin 1459 IRI1.0010.23409.20 
 * 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)
 
 Mehr Open 2015 Tehran IRI 2015-10-14
RcRownchangeKK*chgGame
 1559 1665 4.50 6 0.79 40 31.60 
  Jofreh, Manouchehr 1411 IRI1.0010.19407.60 
  Harati, Hasti 1265  * IRI1.0010.08403.20 
  Daneshvar, Bardiya 1897 IRI0.001-0.2140-8.40 
  Mostafavi Parsa, Mohammad 1468 IRI1.0010.254010.00 
  Veisi, Bardia 1896 IRI0.5010.294011.60 
  Nouri, Ali 1414 IRI1.0010.19407.60 
 * 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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