Individual Calculations May 2017
 Ghanbari, Mokhtar  Total change: -0.80  Rating chartPersonal card
 Bandar Abbas Chess Championship 1396 bandarabbas IRI 2017-04-11
RcRownchangeKK*chgGame
 1693 1546 2.00 6 -0.04 20 -0.80 
  Behzadi Rad, Behzad 1811 IRI0.001-0.1820-3.60 
  Imanzadeh, Mehdi 1884 IRI0.001-0.1220-2.40 
  Azadi, Farid 1325 IRI1.0010.22204.40 
  Asadi, Asdolah 1492 IRI1.0010.42208.40 
  Zahedi, Mehdi 1699 IRI0.001-0.3020-6.00 
  Asbahi, Mohammad 1946  * IRI0.001-0.0820-1.60 
 * 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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