Rapid: Individual Calculations June 2023
 Ansari, Hossein  Total change: -6.40  Rating chartPersonal card
 2nd Rapid Hormozgan 1402 Hormozgan IRI 2023-05-12
RcRownchangeKK*chgGame
 1667 1741 3.00 5 0.17 20 3.40 
  Moradpour, Abdolrazagh 1324 IRI1.0010.07201.40 
  Najafi, Nima 1986 IRI0.001-0.2020-4.00 
  Seyed Foroghi, Mohammadreza 1341  * IRI1.0010.08201.60 
  Khademi, Mohammad Miran f2040 IRI1.0010.852017.00 
  Shahsavari, Mohammad Amin 1646 IRI0.001-0.6320-12.60 
 * 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)
 
 3rd Rapid Hormozgan 1402 Hormozgan IRI 2023-05-26
RcRownchangeKK*chgGame
 1547 1741 4.50 7 -0.49 20 -9.80 
  Faraji, Hossein 1222 IRI1.0010.03200.60 
  Sajadi Naeini, Seyed Soheil 1625 IRI0.001-0.6620-13.20 
  Salimi, Amin 1341  * IRI1.0010.08201.60 
  Saeid Arizi, Najeh 1551 IRI1.0010.25205.00 
  Shahsavari, Mohammad Amin 1646 IRI1.0010.37207.40 
  Zakeri, Omid 1700 IRI0.501-0.0620-1.20 
  Salari, Shahram 1742 IRI0.001-0.5020-10.00 
 * 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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