Blitz: Individual Calculations July 2017
 Niazi, Arash  Total change: 23.80  Rating chartPersonal card
 Novin Chess Club Blitz Khordad 1396 Rasht IRI 2017-06-08
RcRownchangeKK*chgGame
 1501 1421 3.00 8 -0.39 20 -7.80 
  Nazari, Arad 1821  * IRI0.001-0.0820-1.60 
  Nadernia, Niki 1711 IRI0.5010.34206.80 
  Chahardoli, Amir 1815 IRI0.001-0.0820-1.60 
  Ghane, Safoura 1721 IRI0.001-0.1520-3.00 
  Yazdani, Gholamhasan 1273 IRI0.001-0.7020-14.00 
  Sorkhabi, Mohammadreza 1380 IRI0.501-0.0620-1.20 
  Hosseinzadeh, Mohammadmehdi 1124 IRI1.0010.15203.00 
  Hosseinzadeh, Mohammad 1166 IRI1.0010.19203.80 
 * 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)
 
 Gilan Blitz Championship 2017 Rasht IRI 2017-06-28
RcRownchangeKK*chgGame
 1645 1421 3.50 8 1.58 20 31.60 
  Najafi, Amirhasan 1821  * IRI0.001-0.0820-1.60 
  Behzad Nazif, Parva 1665 IRI0.001-0.2020-4.00 
  Taslimi, Borsa 1787 IRI0.001-0.1020-2.00 
  Keshani, Kian 1071 IRI1.0010.11202.20 
  Jamalzadeh, Morteza 1729 IRI0.001-0.1420-2.80 
  Hamdam, Ali 1692 IRI1.0010.832016.60 
  Khoshkalam, Seyed Mahan 1674 IRI1.0010.812016.20 
  Ghane, Safoura 1721 IRI0.5010.35207.00 
 * 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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