Rapid: Individual Calculations January 2022
 Mansouri, Arash  Total change: -2.20  Rating chartPersonal card
 9th Rapid Hormozgan 1400 Bandar Abbas IRI 2021-12-03
RcRownchangeKK*chgGame
 1547 1280 1.00 5 -0.32 20 -6.40 
  Roshan Panah Azly, Ali 1792 IRI0.001-0.0420-0.80 
  Looni, Arshiya 1669 IRI0.001-0.0920-1.80 
  Salari, Shahram 1867 IRI0.001-0.0220-0.40 
  Shahsavari, Mohammad Amin 1389 IRI0.001-0.3520-7.00 
  Raeesi Sarkhooni, Amir Ali 1019 IRI1.0010.18203.60 

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)
 
 10th Rapid Hormozgan 1400 Bandar Abbas IRI 2021-12-10
RcRownchangeKK*chgGame
 1669 1280 1.00 5 0.21 20 4.20 
  Soleimanian, Milad 1920 IRI0.001-0.0120-0.20 
  Vahedi, Arastoo 1547 IRI0.001-0.1820-3.60 
  Salari, Shahram 1867 IRI1.0010.982019.60 
  Bahadori, Abdollah 1754 IRI0.001-0.0520-1.00 
  Khazani Poor, Mohammad Matin 1255 IRI0.001-0.5320-10.60 

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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