Rapid: Individual Calculations July 2023
 Ebrahimi, Hamid  Total change: 0.00  Rating chartPersonal card
 West Azerbaijan Senior Rapid Chess Championship 1402 West Azerbaijan IRI 2023-06-21
RcRownchangeRpKK*chgGame
 1592 0 1.00 6 0.00 1319   0.00 
  Azar Abadi, Shahryar 1733 IRI0.0010.00 0.00 
  Asghari, Karim 1498 IRI1.0010.00 0.00 
  Haghi, Feridoon 1556 IRI0.0010.00 0.00 
  Hassankhani, Naser 1491 IRI0.0010.00 0.00 
  Javanpordel, Vahid 1789 IRI0.0010.00 0.00 
  Jahanbakhsh, Naser 1482 IRI0.0010.00 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)
 
 8th Urmia Weekly Rapid Chess Tournament 1402 Urmia IRI 2023-06-22
RcRownchangeRpKK*chgGame
 1265 0 0.50 6 0.00 864   0.00 
  Nouri, Zeinal 1454 IRI0.0010.00 0.00 
  Ghadr, Rastin 1198 IRI0.0010.00 0.00 
  Eftekharjoo, Amirhossein 1108 IRI0.0010.00 0.00 
  Angoshtari, Melisa 1100 IRI0.0010.00 0.00 
  Akbari, Samyar 1242 IRI0.5010.00 0.00 
  Salamat, Mohammad 1488 IRI0.0010.00 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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