Individual Calculations February 2018
 Abedi, Shahin  Total change: -51.60  Rating chartPersonal card
 19th Sahel Cup Hormozgan 1396 Group A Hormozgan IRI 2018-01-24
RcRownchangeKK*chgGame
 1900 2129 4.00 7 -1.29 40 -51.60 
  Khodadadi, Mohammad Saeid 1759 IRI0.501-0.4040-16.00 
  Romifard, Mehdi 1729  * IRI1.0010.08403.20 
  Safari Eskandari, Mojtaba 2128 IRI0.5010.00400.00 
  Naseralavi, Seyyed Armin 1751 IRI1.0010.09403.60 
  Momtahan, Hossein 1957 IRI0.001-0.7340-29.20 
  Baseri, Mansour 1823 IRI1.0010.14405.60 
  Asbahi, Mohammad 2152 IRI0.001-0.4740-18.80 
 * 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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