Individual Calculations January 2020
 Bahadori, Abdollah  Total change: -59.80  Rating chartPersonal card
 5th Kish Cup Standard Under 1900 Kish IRI 2019-12-04
RcRownchangeKK*chgGame
 1524 1856 4.50 6 -0.71 20 -14.20 
  Khodajoo, Artin 1456  * IRI1.0010.08201.60 
  Mohammadi Akbarabadi, Hossein 1498 IRI0.501-0.4020-8.00 
  Rahimi, Aref 1675 IRI1.0010.26205.20 
  Moradi, Hasan 1456  * IRI1.0010.08201.60 
  Alavi, Mir Mahmood 1602 IRI0.001-0.8120-16.20 
  Anbar, Gholamreza 1456  * IRI1.0010.08201.60 
 * 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)
 
 24th Iranian first League 1398 Hormozgan IRI 2019-12-10
RcRownchangeKK*chgGame
 1650 1856 2.00 6 -2.28 20 -45.60 
  Salimifard, Behtash 2218 IRI0.001-0.1020-2.00 
  Rahimian, Mohammad 1466 IRI0.001-0.9120-18.20 
  Moslemi Mehni, Komeil 1456  * IRI1.0010.08201.60 
  Azimnejad, Kiyarash 1456  * IRI0.001-0.9220-18.40 
  Nadimi, Mohammadreza 1456  * IRI1.0010.08201.60 
  Alipoor Shahraki, Abolfazl 1848 IRI0.001-0.5120-10.20 
 * 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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