Rapid: Individual Calculations December 2021
 Alikhani, Abolfazl  Total change: -29.20  Rating chartPersonal card
 6th Rapid Hormozgan 1400 Bandar Abbas IRI 2021-11-05
RcRownchangeKK*chgGame
 1440 1514 3.00 6 -0.54 20 -10.80 
  Soleimanian, Milad 1946 IRI0.001-0.0720-1.40 
  Khazani Poor, Mohammad Matin 1255 IRI1.0010.18203.60 
  Mousavi, Seyed Amir Mohammad 1399 IRI1.0010.34206.80 
  Hajizadeh, Ali 1482 IRI0.001-0.5420-10.80 
  Dehghan, Hesam 1045 IRI1.0010.05201.00 
  Fallah, Amin 1514 IRI0.001-0.5020-10.00 

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)
 
 8nd Rapid Hormozgan 1400 Bandar Abbas IRI 2021-11-26
RcRownchangeKK*chgGame
 1432 1514 2.00 5 -0.92 20 -18.40 
  Najafi, Nima 1899 IRI0.001-0.0920-1.80 
  Raeesi, Mohammad 1108 IRI1.0010.08201.60 
  Bahmani, Nima 1517 IRI0.001-0.5020-10.00 
  Fallah, Amin 1514 IRI0.001-0.5020-10.00 
  Alahdadi, Amir 1123 IRI1.0010.09201.80 

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)
 

 

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