Rapid: Individual Calculations July 2023
 Hossein Zadeh, Aria  Total change: 0.00  Rating chartPersonal card
 2th Persian Gulf Bushehr Bushehr IRI 2023-06-22
RcRownchangeRpKK*chgGame
 1271 0 4.00 9 0.00 1228   0.00 
  Dehbidi, Hooman 1493 IRI0.0010.00 0.00 
  Fadavi Hosseini, Parham 1190 IRI1.0010.00 0.00 
  Ghasemi, Mohammad Mahdi 1310 IRI0.0010.00 0.00 
  Monfared, Ebrahim 1143 IRI1.0010.00 0.00 
  Zarei, Ghasem 1324 IRI1.0010.00 0.00 
  Khosravi, Hasan 1395 IRI0.0010.00 0.00 
  Esmaeili, Hossein 1317 IRI0.0010.00 0.00 
  Shokri, Abdolrahman 1118 IRI0.0010.00 0.00 
  Abdollahifard, Amir Ali 1149 IRI1.0010.00 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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