Rapid: Individual Calculations July 2023
 Nazari Zadeh, Amir Mehdi  Total change: 64.40  Rating chartPersonal card
 Rapid Chess Tournament SAFVAT Club Hamedan IRI 2023-06-23
RcRownchangeKK*chgGame
 1459 1376 5.00 8 1.61 40 64.40 
  Roohparvar, Alireza 1939 IRI0.001-0.0240-0.80 
  Beyg Mohammadi, Amir Mahdi 1193 IRI1.0010.264010.40 
  Shafieian, Pooyan 1139 IRI1.0010.20408.00 
  Masajedian, Moein 1653 IRI1.0010.834033.20 
  Golzarian, Kiarash 1583 IRI0.001-0.2340-9.20 
  Ebrahimi, Mahdi 1519 IRI1.0010.694027.60 
  Kiani Fotovat, Mohamad Matin 1511 IRI0.001-0.3240-12.80 
  Shaneh Saz, Mohamad Saleh 1135 IRI1.0010.20408.00 

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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