Rapid: Individual Calculations January 2024
 Mastizadeh, Saeed  Total change: -28.00  Rating chartPersonal card
 Qazvin Yalda Cup 1402 Qazvin IRI 2023-12-17
RcRownchangeKK*chgGame
 1579 1885 4.50 7 -1.05 20 -21.00 
  Siadat, Seyed Gholamreza 1485  * IRI1.0010.08201.60 
  Kazemi, Mohammad 1396 IRI1.0010.04200.80 
  Taleshi, Radmehr 1601 IRI0.501-0.3420-6.80 
  Daliri, Pedram 2039 IRI0.001-0.2920-5.80 
  Alizadeh, Mohammad Mahdi 1341 IRI1.0010.03200.60 
  Karami, Vesal 1386 IRI1.0010.04200.80 
  Farmani Anuoshe, Ariyan 1806 IRI0.001-0.6120-12.20 
 * 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)
 
 Alborz Rapid Cup 24 Azar Karaj IRI 2023-12-27
RcRownchangeKK*chgGame
 1718 1885 4.50 7 -0.35 20 -7.00 
  Doroudi, Mashhoud 1485  * IRI1.0010.08201.60 
  Khajehmirzaei Yazdi, Jamal 1514 IRI1.0010.10202.00 
  Jalali, Armin 1746 IRI1.0010.31206.20 
  Maleki, Mojtaba 1926 IRI0.001-0.4420-8.80 
  Mahmoodi, Nader 1702 IRI1.0010.26205.20 
  Ghorbani, Sina 1815 IRI0.501-0.1020-2.00 
  Cheshmkhavari, Mehrsam 1840 IRI0.001-0.5620-11.20 
 * 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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