Blitz: Individual Calculations September 2022
 Rahmanizadeh, Rezhwan  Total change: -7.00  Rating chartPersonal card
 Iran Boys Student School Championship-Shahr-e kord 2022 - Blitz Shahr-e kord IRI 2022-08-18
RcRownchangeKK*chgGame
 1351 1446 4.00 7 -0.35 20 -7.00 
  Ganji, Hamid Reza 1221 IRI1.0010.22204.40 
  Khanipour, Abolfazl 1722 IRI0.001-0.1720-3.40 
  Taherkhani, M Hosein 1257 IRI0.001-0.7520-15.00 
  Hoseini, Arsam 1143 IRI1.0010.14202.80 
  Senobar, Arya 1215 IRI1.0010.21204.20 
  Sanayizadeh, Arsalan 1266 IRI1.0010.26205.20 
  Alizadegan, Korosh 1631 IRI0.001-0.2620-5.20 

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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