Individual Calculations February 2022
 Solati Nia, Sajjad  Total change: -18.40  Rating chartPersonal card
 11th Hormozgan Cup (U1700) Hormozgan IRI 2022-01-19
RcRownchangeKK*chgGame
 1418 1067 0.00 4 -0.46 40 -18.40 
  Fatehi, Davood 1485 IRI0.001-0.0740-2.80 
  Gooroohi, Mohammad 1462 IRI0.001-0.0840-3.20 
  Ghodsi, Peyman 1314 IRI0.001-0.1940-7.60 
  Asadi, Asdolah 1410 IRI0.001-0.1240-4.80 

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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