Rapid: Individual Calculations March 2024
 Ghahremani, Shadollah  Total change: -36.40  Rating chartPersonal card
 IRCF Weekly Rapid Tournament 13 Bahman Tehran IRI 2024-02-07
RcRownchangeKK*chgGame
 1221 1229 1.00 5 -1.82 20 -36.40 
  Khaghani, Mehdi f1804 IRI0.001-0.0220-0.40 
  Atar Naji, Farshad 1194 IRI0.001-0.5520-11.00 
  Babaei, Hamed 1037 IRI1.0010.25205.00 
  Chizari, Amir Ali 1056 IRI0.001-0.7320-14.60 
  Shakeri, Fatemeh 1016 IRI0.001-0.7720-15.40 

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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