Rapid: Individual Calculations November 2019
 Saeid Arizi, Najeh  Total change: -9.60  Rating chartPersonal card
 47th Rapid Hormozgan Hormozgan IRI 2019-10-05
RcRownchangeKK*chgGame
 1569 1664 3.50 6 -0.18 20 -3.60 
  Haghighi, Amir Ali 1306 IRI0.501-0.4020-8.00 
  Alikhani, Abolfazl 1497 IRI1.0010.28205.60 
  Salari, Shahram 1863 IRI0.001-0.2420-4.80 
  Zahedi, Mehdi 1633 IRI0.001-0.5420-10.80 
  Zaree, Mehdi 1454 IRI1.0010.23204.60 
  Rahimi Shahmirzadi, Parsa 1660 IRI1.0010.49209.80 

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)
 
 48th Rapid Hormozgan Hormozgan IRI 2019-10-15
RcRownchangeKK*chgGame
 1617 1664 3.00 6 -0.30 20 -6.00 
  Bahmani, Nima 1539 IRI1.0010.33206.60 
  Zahedi, Vahid 1546 IRI1.0010.34206.80 
  Najafi, Nima 1906 IRI0.001-0.2020-4.00 
  Manoochehri, Monoochehr 1584 IRI0.001-0.6120-12.20 
  Azadvar, Karim 1264  * IRI1.0010.08201.60 
  Salari, Shahram 1863 IRI0.001-0.2420-4.80 
 * 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)
 

 

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