Individual Calculations March 2024
 Khomeyrani, Hossein  Total change: -48.80  Rating chartPersonal card
 20th Caspian Sea International Chess Festival - B Category (U2000) Rasht IRI 2024-02-03
RcRownchangeKK*chgGame
 1272 1402 4.50 10 -2.38 20 -47.60 
  Rezaei Moselo, Kian 1205 IRI1.0010.25205.00 
  Eghdam, Pouria 1947 IRI0.001-0.0320-0.60 
  Mirmoosavi, Dornaz Sadat 1217 IRI1.0010.26205.20 
  Sharifi Razavi, Mohammadtaha 1157 IRI0.001-0.8020-16.00 
  Mozafari, Arian 1246 IRI0.001-0.7120-14.20 
  Majidi, Barbod 1202 IRI0.001-0.7620-15.20 
  Ajeli, Ashkan 1095 IRI1.0010.14202.80 
  Shahriarinour, Nahal 1191 IRI0.501-0.2720-5.40 
  Rokhjavan, Mahdi 1239 IRI1.0010.28205.60 
  Mehdinia, Mohammad Hasan 1218 IRI0.001-0.7420-14.80 

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)
 
 20th Gilan First League Round 8-9 Gilan IRI 2024-02-25
RcRownchangeKK*chgGame
 1844 1402 0.00 1 -0.06 20 -1.20 
  Karami, Mahan 1844 IRI0.001-0.0620-1.20 

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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