Individual Calculations September 2017
 Zabihi, Reza  Total change: -0.40  Rating chartPersonal card
 Iranian Men Festival 1396 - Hamedan Hamedan IRI 2017-08-12
RcRownchangeKK*chgGame
 1765 1773 4.50 9 -0.01 40 -0.40 
  Ramezani, Mahan 2016 IRI0.001-0.2040-8.00 
  Moradi Kelardehi, Mobin 1493 IRI1.0010.16406.40 
  Chamsarchamani, Mohammad 1976 IRI0.001-0.2440-9.60 
  Jafari, Mohammad Yasin 1460 IRI1.0010.14405.60 
  Borazjani, Alireza 1987 IRI0.5010.274010.80 
  Baneshi, Mahan 1945 IRI0.001-0.2740-10.80 
  Safaeenezhad, Reza 1568 IRI1.0010.24409.60 
  Binaei Tavallaei, Mahdi 1933 IRI0.001-0.2940-11.60 
  Shams, Mohammad Matin 1508 IRI1.0010.18407.20 

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)
 

 

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