Individual Calculations September 2017
 Mafakheri, Hiwa  Total change: -51.20  Rating chartPersonal card
 Kurdistan Men Chess Championship 1396 Kordestan IRI 2017-07-13
RcRownchangeKK*chgGame
 1398 1025 0.00 2 -0.19 40 -7.60 
  Maleki, Jamil 1425  * IRI0.001-0.0840-3.20 
  Amiri, Saro 1371 IRI0.001-0.1140-4.40 
 * 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)
 
 Tehran Standard Cup 11-15 Moradad 1396 U12 Tehran IRI 2017-08-02
RcRownchangeKK*chgGame
 1182 1020 0.00 2 -0.60 40 -24.00 
  Mohammadi, Amirhossein 1291 IRI0.001-0.1740-6.80 
  Karimpour Talebi, Arman 1073 IRI0.001-0.4340-17.20 

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)
 
 Iranian Men Festival 1396 - Hamedan Hamedan IRI 2017-08-12
RcRownchangeKK*chgGame
 1341 1020 0.50 7 -0.49 40 -19.60 
  Golabadi, Rajab Ali 1420  * IRI0.001-0.0840-3.20 
  Kord, Soleyman 1420  * IRI0.001-0.0840-3.20 
  Rabbani, Mohammad Hossein 1399 IRI0.001-0.0940-3.60 
  Samimi, Armin 1264 IRI0.001-0.2040-8.00 
  Molaei, M. Javad 1228 IRI0.5010.274010.80 
  Jalalvand, Amir Hesam 1235 IRI0.001-0.2340-9.20 
  Darvishi, Ebrahim 1420  * IRI0.001-0.0840-3.20 
 * 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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