Rapid: Individual Calculations May 2024
 Shirtab, Alimohamad  Total change: -6.80  Rating chartPersonal card
 54th Urmia Zehne Bartar Rapid Chess Tournament Fetr Cup 1403 Urmia IRI 2024-04-12
RcRownchangeKK*chgGame
 1731 1719 1.50 4 -0.44 40 -17.60 
  Zerafat, Armin 1859 IRI0.001-0.3140-12.40 
  Damya, Aydin 1903 IRI0.001-0.2640-10.40 
  Ghadr, Rastin 1569 IRI0.501-0.2040-8.00 
  Nouri, Zeinal 1593 IRI1.0010.334013.20 

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)
 
 7th Urmia Kish o Mat Club Rapid Chess Tournament 1403 Urmia IRI 2024-04-12
RcRownchangeKK*chgGame
 1625 1719 4.00 6 0.27 40 10.80 
  Maleki, Raman 1479 IRI1.0010.20408.00 
  Mogheisi, Amirhossein 1606 IRI0.001-0.6540-26.00 
  Sheikhalizad, Matin 1530 IRI1.0010.254010.00 
  Ghadr, Rastin 1569 IRI1.0010.304012.00 
  Hatefi, Taha 1658 IRI1.0010.424016.80 
  Samadifar, Mahdi 1908 IRI0.001-0.2540-10.00 

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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