Individual Calculations November 2017
 Golshannejad, Sepehr  Total change: -24.40  Rating chartPersonal card
 4th Gilan Ayandesazan Standard Cup Mehr 1396 Rasht IRI 2017-10-05
RcRownchangeKK*chgGame
 1711 1811 2.50 6 -1.17 40 -46.80 
  Vahabzadeh, Rouzbeh 1411  * IRI1.0010.08403.20 
  Dolati, Artin 1523 IRI0.001-0.8440-33.60 
  Ramezani, Mahan 2064 IRI0.001-0.1940-7.60 
  Yeganegi, Barad 1411  * IRI1.0010.08403.20 
  Daghli, Arash 2211  * IRI0.001-0.0840-3.20 
  Yousefian, Ali 1645 IRI0.501-0.2240-8.80 
 * 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 First League 1396 Round 1-2 Rasht IRI 2017-10-11
RcRownchangeKK*chgGame
 1855 1811 1.00 1 0.56 40 22.40 
  Ahmadi, Amirhossein 1855 IRI1.0010.564022.40 

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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