Rapid: Individual Calculations December 2021
 Shoghi Barabadi, Mohammad Mahan  Total change: 54.40  Rating chartPersonal card
 Rapid Tournament Master Khodashenas 1400 Khorasan Razavi Mashhad IRI 2021-11-18
RcRownchangeKK*chgGame
 1211 1112 5.00 6 2.72 20 54.40 
  Hosseini, Paria Sadat 1068 IRI1.0010.44208.80 
  Akbari, Rosha 1443 IRI1.0010.882017.60 
  Bolandnazar, Korosh 1164 IRI1.0010.572011.40 
  Gholi Barkish, Ali 1209 IRI1.0010.632012.60 
  Moeinimajd, Sobhan 1296 IRI0.001-0.2620-5.20 
  Gholinezhad, Eilia 1086 IRI1.0010.46209.20 

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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