Individual Calculations March 2024
 Masoumi, Sahel  Total change: -86.00  Rating chartPersonal card
 20th Caspian Sea International Chess Festival - Masters Rasht IRI 2024-02-03
RcRownchangeKK*chgGame
 2016 1915 1.00 7 -1.65 40 -66.00 
  Izady, Mohammad 2098 IRI0.001-0.2640-10.40 
  Ghayourifar, Ali 2050 IRI0.001-0.3240-12.80 
  Khachatryan, Gagik B. 1809 ARM0.001-0.6440-25.60 
  Afzoon, Danial 1811 IRI0.501-0.1440-5.60 
  Mahmood, Lodhi m2251 PAK0.001-0.1240-4.80 
  Khalili, Asef 1937 IRI0.5010.03401.20 
  Mari Ooriad, Pouya 2157 IRI0.001-0.2040-8.00 

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)
 
 20th Gilan Super League Round 8-9 Gilan IRI 2024-02-25
RcRownchangeKK*chgGame
 2110 1915 0.00 2 -0.50 40 -20.00 
  Soozankar, A.m. m2164 IRI0.001-0.1940-7.60 
  Ahmadi, Barad 2056 IRI0.001-0.3140-12.40 

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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