Rapid: Individual Calculations June 2023
 Motadel, Mohammad  Total change: -57.80  Rating chartPersonal card
 Gilan Rapid Cup (Ordibehesht 1402) Gilan IRI 2023-04-29
RcRownchangeKK*chgGame
 1180 1575 3.50 7 -2.89 20 -57.80 
  Daroogar Sabet, Samin 1175  * IRI0.501-0.4220-8.40 
  Ghorbani, Mohammad Kian 1136 IRI0.001-0.9420-18.80 
  Hamidi, Ehsan 1158 IRI0.501-0.4320-8.60 
  Shabanzadeh, S.negar 1128 IRI1.0010.06201.20 
  Mehrkhah, Hadi 1311 IRI0.001-0.8220-16.40 
  Petroodi, Arash 1156 IRI1.0010.07201.40 
  Sadeghi, Shayan 1194 IRI0.501-0.4120-8.20 
 * 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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