Rapid: Individual Calculations January 2024
 Karimi, Artin  Total change: -10.40  Rating chartPersonal card
 20th Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-12-29
RcRownchangeKK*chgGame
 1522 1333 2.00 7 -0.26 40 -10.40 
  Habibi, Radin 1900 IRI0.001-0.0240-0.80 
  Nazari, Alireza 1103 IRI1.0010.21408.40 
  Emami, Toufigh 1555 IRI0.001-0.2240-8.80 
  Faryad, Hasanali 1849 IRI0.001-0.0440-1.60 
  Shakeri, Amirali 1563 IRI0.001-0.2140-8.40 
  Behroozi Moghaddam, Narges 1098 IRI1.0010.21408.40 
  Kazemi, Hosein 1589 IRI0.001-0.1940-7.60 

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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