Individual Calculations April 2018
 Nazifi, Hasan  Total change: -37.20  Rating chartPersonal card
 Ayandesazan Karaj Standard Cup 1396 Alborz IRI 2018-03-05
RcRownchangeKK*chgGame
 1388 1417 0.50 3 -1.10 40 -44.00 
  Sabernia, Seyfolallah 1521 IRI0.001-0.3640-14.40 
  Dashti, Parmiss 1449 IRI0.001-0.4640-18.40 
  Abhari Zanjani, Amirhossein 1194 IRI0.501-0.2840-11.20 

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)
 
 Alborz Shahid Fahmide Standard Cup 1396 Alborz IRI 2018-03-09
RcRownchangeKK*chgGame
 1460 1417 3.00 6 0.17 40 6.80 
  Maleki, Mojtaba 1817  * IRI0.001-0.0840-3.20 
  Mandkari, Mohammadtaha 1124 IRI1.0010.15406.00 
  Sedaghati, Mehrdad f1817  * IRI0.001-0.0840-3.20 
  Kianzad, Iliya 1113 IRI1.0010.14405.60 
  Rahmanzadeh Shahi, Parisa 1144 IRI1.0010.17406.80 
  Moradi, Kaveh 1744 IRI0.001-0.1340-5.20 
 * 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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