Rapid: Individual Calculations November 2023
 Barahimi, Arian  Total change: 4.80  Rating chartPersonal card
 Shahreza Shahrivar Rapid 1402 Esfahan-Shahreza IRI 2023-09-08
RcRownchangeKK*chgGame
 1328 1413 5.00 8 0.12 40 4.80 
  Nasehpoor, Pargol 1091 IRI1.0010.13405.20 
  Yazdani, Parham 1759 IRI0.001-0.1140-4.40 
  Karbalaeian, Rozhin 1151 IRI1.0010.18407.20 
  Nateghi, Yasin 1248 IRI0.001-0.7240-28.80 
  Aghili Dehnavi, Mohamad Javad 1168 IRI1.0010.20408.00 
  Keikhaei, Mahyar 1272 IRI1.0010.314012.40 
  Noorouzi, Amirmohammad 1304 IRI1.0010.354014.00 
  Yousefian, Maedeh 1630 IRI0.001-0.2240-8.80 

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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