Rapid: Individual Calculations February 2022
 Norouzi, Mahdiar  Total change: 24.80  Rating chartPersonal card
 16th IRCF Weekly Rapid Tournament 1400 Tehran IRI 2022-01-21
RcRownchangeKK*chgGame
 1441 1129 2.50 7 1.24 20 24.80 
  Malaki, Panteha 1282 IRI0.5010.20204.00 
  Nemati, Mehrad 1338 IRI0.001-0.2320-4.60 
  Shojaiyan, Behrouz 1698 IRI0.001-0.0220-0.40 
  Haghgoyan, Amireza 1486 IRI1.0010.892017.80 
  Ghafouri, Mohammad Javad 1701 IRI0.001-0.0220-0.40 
  Karimbeigi Kamran, Ali 1357 IRI0.001-0.2120-4.20 
  Abbaszade, Mahak 1227 IRI1.0010.632012.60 

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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