Individual Calculations October 2016
 Heybati, Masoud  Total change: -11.60  Rating chartPersonal card
 Iran Chess Championship Boys U18 - Stage 1 1395 Ahvaz IRI 2016-09-10
RcRownchangeKK*chgGame
 1741 1731 2.00 6 -0.89 40 -35.60 
  Kashefi, Amir Hosein 1955 IRI0.001-0.2240-8.80 
  Safaeenezhad, Reza 1331  * IRI1.0010.08403.20 
  Abbasi Larki, Hossein 1846 IRI0.5010.16406.40 
  Toreyfi Nejad, Hosein 1721 IRI0.001-0.5140-20.40 
  Sheykhali, Mohammadreza 2123 IRI0.001-0.0840-3.20 
  Amani, Mohamad 1469 IRI0.501-0.3240-12.80 
 * 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)
 
 Close Rated Tournament Mahshahr 27 Shahrivar 1395 Mahshahr IRI 2016-09-17
RcRownchangeKK*chgGame
 1565 1731 6.00 8 0.60 40 24.00 
  Banisaeed, Sadegh 1805 IRI1.0010.604024.00 
  Banisaeed, Hamed 1448 IRI0.501-0.3440-13.60 
  Ghorbani, Gholamreza 1704 IRI0.501-0.0440-1.60 
  Dolatshahi, Rohollah 1807 IRI1.0010.604024.00 
  Salehpoor, Sadegh 1331  * IRI1.0010.08403.20 
  Paknia, Mehrsa 1331  * IRI1.0010.08403.20 
  Lashkanpour, Hamed 1763 IRI0.001-0.4640-18.40 
  Das Zarrin, Bahamn 1331  * IRI1.0010.08403.20 
 * 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)
 

 

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