Individual Calculations September 2022
 Shooreshi, Parham  Total change: 0.00  Rating chartPersonal card
 9th North East League Tehran IRI 2022-08-20
RcRownchangeRpKK*chgGame
 1382 0 4.50 7 0.00 1422   0.00 
  Kazemi, Radin 1053 IRI1.0010.00 0.00 
  Delghandi, Dina 1079 IRI1.0010.00 0.00 
  Amirabadi, Mohammad 1802 IRI0.0010.00 0.00 
  Dashtpeima, Hila 1117 IRI1.0010.00 0.00 
  Mohammad Ebrahim Khan Abri, Dorsa wf2101 IRI0.0010.00 0.00 
  Mir Sakhvidi, Maede Sadat 1110 IRI1.0010.00 0.00 
  Tohid Nia, Melika 1413 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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