Blitz: Individual Calculations July 2017
 Iranfar, Amir  Total change: -42.00  Rating chartPersonal card
 Khorasn Razavi Blitz Ramezan Cup 2017 Mashhad IRI 2017-06-05
RcRownchangeKK*chgGame
 1761 1961 5.00 9 -1.59 20 -31.80 
  Mazhari, Alireza 1561  * IRI1.0010.08201.60 
  Eskafi Noghani, Mahmoud 1604 IRI1.0010.11202.20 
  Parsaee, Amir Reza 1566 IRI1.0010.08201.60 
  Khodashenas, Mersad m2360 IRI0.001-0.0820-1.60 
  Rahmani, Asef 1837 IRI0.001-0.6720-13.40 
  Razavi, Seyyed Amirreza 1592 IRI1.0010.10202.00 
  Mohammadi, Hossein 1826 IRI1.0010.32206.40 
  Mohammadi, Gholamreza 1779 IRI0.001-0.7420-14.80 
  Zahmati, Sobhan 1727 IRI0.001-0.7920-15.80 
 * 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)
 
 The First Chess Tournament Idea Chess Club 2017 Mashhad IRI 2017-06-26
RcRownchangeKK*chgGame
 1779 1961 6.00 9 -0.51 20 -10.20 
  Tavasolian Abkouh, Amirsaleh 1561  * IRI1.0010.08201.60 
  Noora, Amir Hossein 1671 IRI1.0010.16203.20 
  Hamedinia, Majid 1736 IRI1.0010.22204.40 
  Rahmani, Asef 1837 AFG1.0010.33206.60 
  Gerayeli, Kiarash 1831 IRI0.001-0.6820-13.60 
  Karimi, Hossein 1832 IRI0.001-0.6720-13.40 
  Mohammadi, Gholamreza 1779 IRI1.0010.26205.20 
  Toufani, Kourosh 1950 IRI1.0010.48209.60 
  Nejatpour, Soshiyant 1817 IRI0.001-0.6920-13.80 
 * 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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