Rapid: Individual Calculations July 2024
 Roohi, Ayda  Total change: -82.80  Rating chartPersonal card
 Hamedan Weekly-28 Ordibehesht Hamedan IRI 2024-05-31
RcRownchangeKK*chgGame
 1565 1524 3.50 8 -0.23 40 -9.20 
  Rahmatian, Shayan 1924  * IRI0.001-0.0840-3.20 
  Parsaei, Abtin 1430 IRI0.501-0.1340-5.20 
  Mozafari Ahrar, Radmehr 1444 IRI1.0010.394015.60 
  Valadi, Mohammadreza 1812 IRI0.001-0.1640-6.40 
  Nabiloo, Sepehr 1400 IRI1.0010.334013.20 
  Khosh Sefat, Shahram 1507 IRI0.001-0.5240-20.80 
  Sedighi, Parsa 1456 IRI1.0010.414016.40 
  Hoseini Nezhad, Seyed Shayan 1545 IRI0.001-0.4740-18.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Hamedan Rapid Championship 1403 Hamedan IRI 2024-06-14
RcRownchangeKK*chgGame
 1444 1533 2.50 7 -1.84 40 -73.60 
  Shokri Marni, Farnood 1414 IRI0.001-0.6640-26.40 
  Azadi, Arash 1404 IRI1.0010.334013.20 
  Aslani, Hamid Reza 1425 IRI0.001-0.6540-26.00 
  Ghorbani Jam, Atrin 1437 IRI0.001-0.6340-25.20 
  Ahadian, Rashin 1505 IRI1.0010.464018.40 
  Beygmohamadi, Parham 1435 IRI0.501-0.1340-5.20 
  Salehi, Hossein 1487 IRI0.001-0.5640-22.40 

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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