Rapid: Individual Calculations June 2023
 Saeid Arizi, Najeh  Total change: 13.60  Rating chartPersonal card
 2nd Rapid Hormozgan 1402 Hormozgan IRI 2023-05-12
RcRownchangeKK*chgGame
 1657 1551 3.50 6 1.19 20 23.80 
  Khademi, Mohammad Miran f2040 IRI0.001-0.0420-0.80 
  Faraji, Hossein 1222 IRI1.0010.12202.40 
  Mousavi, Seyed Amir Mohammad 1558 IRI0.5010.01200.20 
  Zahedi, Mehdi 1597 IRI1.0010.562011.20 
  Soleimanian, Milad 1780 IRI1.0010.792015.80 
  Salari, Shahram 1742 IRI0.001-0.2520-5.00 

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
 1537 1551 2.50 6 -0.51 20 -10.20 
  Shahsavari, Mohammad Amin 1646 IRI0.001-0.3720-7.40 
  Seyed Foroghi, Raman 1188 IRI1.0010.10202.00 
  Ansari, Hossein 1741 IRI0.001-0.2520-5.00 
  Sajadi Naeini, Seyed Soheil 1625 IRI0.5010.10202.00 
  Moradpour, Abdolrazagh 1324 IRI1.0010.21204.20 
  Zakeri, Omid 1700 IRI0.001-0.3020-6.00 

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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