Rapid: Individual Calculations January 2024
 Zali, Elshan  Total change: -22.40  Rating chartPersonal card
 MARAND Rapid Chess Tournament ( 24 Azar 1402 ) Tabriz IRI 2023-12-23
RcRownchangeKK*chgGame
 1558 1102 0.00 3 -0.18 40 -7.20 
  Postbazan, Eslam 1674 IRI0.001-0.0240-0.80 
  Abdollahi, Samin 1519 IRI0.001-0.0740-2.80 
  Hosseini, Seyed Sadegh 1480 IRI0.001-0.0940-3.60 

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)
 
 JOLFA Rapid Chess Tournament ( 10 Azar 1402 ) Tabriz IRI 2023-12-25
RcRownchangeKK*chgGame
 1186 1102 0.00 1 -0.38 40 -15.20 
  Hassanpour Pakdel, Mohammad 1186 IRI0.001-0.3840-15.20 

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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