Rapid: Individual Calculations November 2022
 Naderi, Shahan  Total change: -28.80  Rating chartPersonal card
 10th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-10-14
RcRownchangeKK*chgGame
 1506 1142 0.00 5 -0.72 40 -28.80 
  Doostkam, P 1805 IRI0.001-0.0140-0.40 
  Fardbehbahani, Behnam 1582 IRI0.001-0.0640-2.40 
  Sadeghi, Alireza 1453 IRI0.001-0.1440-5.60 
  Pour Eskandar, Aliakbar 1462 IRI0.001-0.1340-5.20 
  Keyvani Nezhad, Radin 1229 IRI0.001-0.3840-15.20 

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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