Rapid: Individual Calculations August 2023
 Kakoee, Parham  Total change: -34.80  Rating chartPersonal card
 Esfahan Tir Rapid 1402 Esfahan IRI 2023-07-21
RcRownchangeKK*chgGame
 1350 1310 2.00 6 -0.87 40 -34.80 
  Kiani Harchegani, Mohammadhossein 1823 IRI0.001-0.0440-1.60 
  Joulaeizadegan, Alireza 1048 IRI1.0010.18407.20 
  Hajian, Mehrbod 1543 IRI0.001-0.2140-8.40 
  Karbalaie Heydar, Mohamad Amin 1119 IRI1.0010.254010.00 
  Khalouei Koupaei, Arya 1542 IRI0.001-0.2140-8.40 
  Taghian, Abbas 1024 IRI0.001-0.8440-33.60 

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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