Rapid: Individual Calculations January 2024
 Imani, Adrina  Total change: -62.80  Rating chartPersonal card
 2nd Father Cup Rapid Chess Tournament [Afzoon Group] Rasht IRI 2023-12-08
RcRownchangeKK*chgGame
 1554 1701 5.00 10 -1.60 40 -64.00 
  Sabzekar, Mohammadhosein 1301  * IRI1.0010.08403.20 
  Maghsoudloo, Amir Ali 2062 IRI0.001-0.1040-4.00 
  Ashtari, Mohammad Naeim 1273 IRI1.0010.07402.80 
  Keshavarz Meshkinfam, Rahan 1388 IRI1.0010.14405.60 
  Mohammadi, Melika wf1887 IRI0.001-0.2640-10.40 
  Mehrkhah, Hadi 1507 IRI0.001-0.7540-30.00 
  Noparast, Kian 1385 IRI1.0010.13405.20 
  Biriya, Yadollah 1352 IRI1.0010.11404.40 
  Nazarian, Arash 1878 IRI0.001-0.2740-10.80 
  Shokoohi Pooya, Pouyan 1504 IRI0.001-0.7540-30.00 
 * 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)
 
 Rapid Cup Gilan (7Bahman 1402) Gilan IRI 2023-12-27
RcRownchangeKK*chgGame
 1578 1701 4.50 7 0.03 40 1.20 
  Khodadadi, Nafas 1301  * IRI1.0010.08403.20 
  Kafash Lahiji, Ramtin 1309 IRI0.501-0.4240-16.80 
  Hosseinzadeh, Salar 1456 IRI1.0010.20408.00 
  Yeganegi, Barad f2035 IRI0.001-0.1240-4.80 
  Noorinezhad, Nafas 1592 IRI1.0010.354014.00 
  Hesami, Mohsen 1685 IRI1.0010.484019.20 
  Rezaeipour, Sina 1671 IRI0.001-0.5440-21.60 
 * 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)
 

 

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