Rapid: Individual Calculations August 2023
 Jamali, Pouria  Total change: 28.40  Rating chartPersonal card
 Esfahan Tir Rapid 1402 Esfahan IRI 2023-07-21
RcRownchangeKK*chgGame
 1538 1727 7.00 9 0.71 40 28.40 
  Joulaeizadegan, Alireza 1327  * IRI1.0010.08403.20 
  Emami, Sayed Ali 1263 IRI0.501-0.4540-18.00 
  Vakili, Masiha 1267 IRI0.501-0.4540-18.00 
  Fatemi, Arsham 1331 IRI1.0010.08403.20 
  Hooshyar, Pedram 1502 IRI1.0010.22408.80 
  Jafari Ghourtani, Arash 1564 IRI1.0010.284011.20 
  Mari Ooriad, Pouya 2082 IRI0.001-0.1140-4.40 
  Khalouei Koupaei, Arya 1542 IRI1.0010.264010.40 
  Nazemi, Pedram 1966 IRI1.0010.804032.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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