Individual Calculations June 2022
 Ghaderi, Amir Mohammad  Total change: 0.00  Rating chartPersonal card
 Iranian Cadet Chess Championship (Open U10) Sari IRI 2022-05-07
RcRownchangeRpKK*chgGame
 1215 0 2.50 5 0.00 1215   0.00 
  Dehghan Khalili, Mohammad 1321 IRI0.0010.00 0.00 
  Ali Hoseini, Arsam 1108 IRI0.0010.00 0.00 
  Rezaei Abbasi, Barmaan 1214 IRI1.0010.00 0.00 
  Adabyeh, Ashkan 1213 IRI1.0010.00 0.00 
  Sheikhzadeh, Bardia 1217 IRI0.5010.00 0.00 

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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