Rapid: Individual Calculations January 2022
 Rahmani, Melika  Total change: 53.60  Rating chartPersonal card
 9th Mehdi Bouyeh Rapid Cup 1400 Qazvin IRI 2021-12-24
RcRownchangeKK*chgGame
 1850 1572 4.50 9 2.68 20 53.60 
  Alamir Virsagh, Ehsan 1854 IRI1.0010.842016.80 
  Abedi, Mohamadraza 1994 IRI1.0010.932018.60 
  Hakemi, Arman f2143 IRI0.001-0.0220-0.40 
  Farmani Anuoshe, Ariyan 1863 IRI0.001-0.1520-3.00 
  Rostami, Hossein 1849 IRI1.0010.832016.60 
  Abedini, Morteza 1846 IRI0.001-0.1720-3.40 
  Shahali, Milad 1939 IRI0.001-0.1020-2.00 
  Taghizadeh, Taraneh 1414 IRI1.0010.29205.80 
  Saedi, Mohammad 1751 IRI0.5010.23204.60 

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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