Individual Calculations March 2024
 Kia, Amirali  Total change: 17.20  Rating chartPersonal card
 3rd (SAAHEL CUP) Open Chess Tournament (Rated) mazandaran - tonekabon IRI 2024-02-24
RcRownchangeKK*chgGame
 1321 1026 1.50 5 0.43 40 17.20 
  Ashkani, Teimor 1757 IRI0.001-0.0140-0.40 
  Alavi, Mir Mahmood 1287 IRI0.001-0.1840-7.20 
  Mohammadi, Ravash 1063 IRI0.5010.05402.00 
  Larijani, Amir Mahdi 1236 IRI1.0010.774030.80 
  Madouei, Parviz 1264 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)
 

 

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