Blitz: Individual Calculations July 2017
 Samsam, Farhad  Total change: 29.40  Rating chartPersonal card
 Novin Chess Club Blitz Khordad 1396 Rasht IRI 2017-06-08
RcRownchangeKK*chgGame
 1872 1910 5.00 9 -0.01 20 -0.20 
  Jalali, Yashar 1510  * IRI1.0010.08201.60 
  Yousefian, Ali 1665 IRI1.0010.20204.00 
  Tahbaz, Arash 2253 IRI0.001-0.1220-2.40 
  Rahmat Pour, Armin 1591 IRI1.0010.13202.60 
  Mousavi, Seyed Khalil m2310  * IRI0.001-0.0820-1.60 
  Khoshkalam, Seyed Mahan 1674 IRI1.0010.20204.00 
  Afzoon, Danial 1791 IRI1.0010.34206.80 
  Oskouev, A. 1800 IRI0.001-0.6520-13.00 
  Khoshkalam, Seyed Mehrab 2257 IRI0.001-0.1120-2.20 
 * 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)
 
 Gilan Blitz Championship 2017 Rasht IRI 2017-06-28
RcRownchangeKK*chgGame
 1960 1910 5.00 8 1.48 20 29.60 
  Biriya, Mohammadamin 1510  * IRI1.0010.08201.60 
  Najafi, Amirhasan 1888 IRI1.0010.47209.40 
  Rastbod, Ali 2270 IRI0.5010.40208.00 
  Omidi, Arya 2155 IRI0.001-0.2020-4.00 
  Daghli, Arash 2172 IRI0.5010.32206.40 
  Nadernia, Niki 1711 IRI1.0010.24204.80 
  Babaniya, Benyamin 2152 IRI0.001-0.2020-4.00 
  Ghomi, Parnian wc1818 IRI1.0010.37207.40 
 * 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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