Individual Calculations January 2019
 Behbodi, Mohammad Mehdi  Total change: -36.60  Rating chartPersonal card
 6th Fars chess League 1397 Round 3-11 Fars IRI 2018-11-30
RcRownchangeKK*chgGame
 1720 1889 1.50 5 -1.83 20 -36.60 
  Salimi, Aziz 1489  * IRI0.001-0.9220-18.40 
  Tavakolian, Mashaalah 1567 IRI1.0010.13202.60 
  Shahisavandi, Mohammadhadi 2045 IRI0.001-0.2920-5.80 
  Ghodratyan, Mohammad 2012 IRI0.5010.17203.40 
  Nikbakht, Mazdak 1489  * IRI0.001-0.9220-18.40 
 * 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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