Individual Calculations September 2016
 Yazdanpanah, Mohammad Reza  Total change: 112.80  Rating chartPersonal card
 Tehran Chess Championship 2016 Tehran IRI 2016-07-31
RcRownchangeKK*chgGame
 1761 1448 4.00 8 2.82 40 112.80 
  Ghafourian, Amir Ali 1848  * IRI1.0010.924036.80 
  Sedghi, Babak 1848  * IRI0.001-0.0840-3.20 
  Sadeghi Givi, Reza 1762 IRI0.001-0.1440-5.60 
  Madanchi, Ata 1808 IRI0.001-0.1040-4.00 
  Mehrabani, Abdoullah 1660 IRI1.0010.774030.80 
  Rahimi, Amir Ali 1639 IRI1.0010.754030.00 
  Nazari Nia, Shahram 1683 IRI1.0010.794031.60 
  Nourimoghaddam, Shahrokh 1839 IRI0.001-0.0940-3.60 
 * 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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