Individual Calculations December 2018
 Ebrahimi, Sayed Karo  Total change: 53.20  Rating chartPersonal card
 The First Olympiad The Top Talents of Iran - Boys group Rasht IRI 2018-11-07
RcRownchangeKK*chgGame
 1533 1250 2.00 7 0.77 40 30.80 
  Ghasemi, Abdollah 1650  * IRI1.0010.924036.80 
  Tavakoli, Amirmohammad 1650  * IRI0.001-0.0840-3.20 
  Mahdavimajd, Mohammad 1524 IRI0.001-0.1740-6.80 
  Salarkarimi, Mostafa 1432 IRI0.001-0.2640-10.40 
  Looni, Arshiya 1469 IRI0.001-0.2240-8.80 
  Dezhdar, Roozbeh 1626 IRI0.001-0.0940-3.60 
  Shahsavari, Shayan 1378 IRI1.0010.674026.80 
 * 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)
 
 Kermanshah Bistoon Standard Cup Aban 1397 Kermanshah IRI 2018-11-18
RcRownchangeKK*chgGame
 1517 1250 1.50 5 0.56 40 22.40 
  Fathi, Esmaeel 1561 IRI0.001-0.1440-5.60 
  Moradi Sazi, Hamid 1539 IRI0.001-0.1640-6.40 
  Aghababaee, Asghar 1650  * IRI0.001-0.0840-3.20 
  Mohammadi, Shaho 1451 IRI1.0010.764030.40 
  Shahgodari, Hamidreza 1386 IRI0.5010.18407.20 
 * 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)
 

 

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