Rapid: Individual Calculations November 2022
 Ghezel Ayagh, Sani  Total change: 50.40  Rating chartPersonal card
 8th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-09-30
RcRownchangeKK*chgGame
 1474 1079 3.50 8 2.52 20 50.40 
  Bozorgzad, Arsalan 1203 IRI1.0010.672013.40 
  Teimouri Yadkuri, Shahdad 1909 IRI0.0010.00200.00 
  Yazdanpanah, Mohammad Reza 1526 IRI0.001-0.0620-1.20 
  Nikatefeh, Taha 1318 IRI0.001-0.2020-4.00 
  Rahmani, Behrouz 1461 IRI1.0010.912018.20 
  Movahedi Sadr, Ali 1352 IRI1.0010.832016.60 
  Sekhavatmandi, Roham 1480 IRI0.5010.42208.40 
  Fardbehbahani, Behnam 1540 IRI0.001-0.0520-1.00 

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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