Rapid: Individual Calculations May 2024
 Amri, Omid  Total change: 1.40  Rating chartPersonal card
 54th Urmia Zehne Bartar Rapid Chess Tournament Fetr Cup 1403 Urmia IRI 2024-04-12
RcRownchangeKK*chgGame
 1702 1659 1.50 4 -0.28 20 -5.60 
  Mosazadeh, Mahdi 1818 IRI0.001-0.2920-5.80 
  Fazli, Akbar 1825 IRI0.001-0.2820-5.60 
  Mokari, Sana 1596 IRI0.501-0.0920-1.80 
  Ghadr, Rastin 1569 IRI1.0010.38207.60 

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)
 
 7th Urmia Kish o Mat Club Rapid Chess Tournament 1403 Urmia IRI 2024-04-12
RcRownchangeKK*chgGame
 1736 1659 2.00 4 0.35 20 7.00 
  Damya, Aydin 1903 IRI0.001-0.2020-4.00 
  Ahmad Aali, Arvin 1566 IRI1.0010.37207.40 
  Nasrollahi, Habib 1912 IRI0.001-0.1920-3.80 
  Sorkhabi, Yasin 1561 IRI1.0010.37207.40 

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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