Individual Calculations August 2023
 Mohammad Hosseini, Mahdi  Total change: 51.20  Rating chartPersonal card
 2nd International Gilan Cup (B Category) Rasht IRI 2023-07-14
RcRownchangeKK*chgGame
 1449 1451 8.00 11 2.56 20 51.20 
  Fallah, Mahsan 1217 IRI1.0010.21204.20 
  Oskouev, A. 1683 IRI1.0010.792015.80 
  Abbaszadeh, Amin 1665 IRI0.001-0.2320-4.60 
  Hakimi Rad, Daniel 1051  * IRI1.0010.08201.60 
  Gharaee Shirazi, Shervin 1599 IRI0.001-0.3020-6.00 
  Torabzadeh, Seyyed Arvin 1204 IRI1.0010.19203.80 
  Akbarzadeh, Gholamreza 1754 IRI1.0010.862017.20 
  Nedaei, Armin 1570 IRI0.001-0.3420-6.80 
  Boromideh, Barsam 1322 IRI1.0010.33206.60 
  Forootan, Avash 1280 IRI1.0010.27205.40 
  Shaabani, Amin 1597 IRI1.0010.702014.00 
 * 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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