Individual Calculations September 2017
 Ahmadi Niaz, Shayan  Total change: -43.60  Rating chartPersonal card
 Kurdistan Men Chess Championship 1396 Kordestan IRI 2017-07-13
RcRownchangeKK*chgGame
 1417 1017 0.00 1 -0.08 40 -3.20 
  Fathian, Parsa 1417  * 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)
 
 Iranian Men Festival 1396 - Hamedan Hamedan IRI 2017-08-12
RcRownchangeKK*chgGame
 1333 1017 1.00 7 -0.07 40 -2.80 
  Shah Karami, Ali 1417  * IRI0.001-0.0840-3.20 
  Kord, Moslem 1417  * IRI0.001-0.0840-3.20 
  Sadeghi, Sepehr 1351 IRI0.5010.384015.20 
  Moosavi, S.parviz 1417  * IRI0.001-0.0840-3.20 
  Mosavi, Seyed Masoud 1417  * IRI0.001-0.0840-3.20 
  Jalalvand, Amir Hesam 1235 IRI0.5010.284011.20 
  Salimi, Mardin 1080 IRI0.001-0.4140-16.40 
 * 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)
 
 14th Avicenna Cup International Chess Festival B Hamadan IRI 2017-08-21
RcRownchangeKK*chgGame
 1353 1017 0.00 7 -0.94 40 -37.60 
  Naseralavi, Seyyed Armin 1417  * IRI0.001-0.0840-3.20 
  Arefi Nasab, Armin 1417  * IRI0.001-0.0840-3.20 
  Seyfi, Zohair 1378 IRI0.001-0.1040-4.00 
  Hamidian, Alireza 1417  * IRI0.001-0.0840-3.20 
  Paranfar, Alireza 1417  * IRI0.001-0.0840-3.20 
  Hossein Nejhad, Hojjat 1306 IRI0.001-0.1640-6.40 
  Gharabaghi, Mostafa 1117 IRI0.001-0.3640-14.40 
 * 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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