Individual Calculations March 2023
 Pilvaieh, Ali  Total change: -26.00  Rating chartPersonal card
 19th International Caspian Cup (Masters-A Category) Rasht IRI 2023-02-12
RcRownchangeKK*chgGame
 1833 1991 5.00 9 -1.30 20 -26.00 
  Isapour, Mohammadali 1727 IRI0.001-0.8220-16.40 
  Nadernia, Niki 1816 IRI1.0010.27205.40 
  Rashidi, Amid 1779 IRI1.0010.23204.60 
  Mehdi, Hasan Parag f2199 BAN0.001-0.2320-4.60 
  Samimi, Armin 1780 IRI0.001-0.7720-15.40 
  Hoseini, S.alireza 1812 IRI0.001-0.7320-14.60 
  Delavari, Behnood 1812 IRI1.0010.27205.40 
  Ebrahimi Rashti, Asal 1822 IRI1.0010.28205.60 
  Hojjatinejad, Ilia 1748 IRI1.0010.20204.00 

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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