Rapid: Individual Calculations October 2022
 Roshan, Mohammad Hasan  Total change: 0.00  Rating chartPersonal card
 Qom State Rapid Champ. - 1401 Qom IRI 2022-09-02
RcRownchangeRpKK*chgGame
 1216 0 0.50 5 0.00 850   0.00 
  Shater, Mohammad Amin 1052 IRI0.0010.00 0.00 
  Chianeh, Amir Hossein 1345 IRI0.0010.00 0.00 
  Chavoshi, Seyed Saeid 1337 IRI0.0010.00 0.00 
  Talkhabi, Mohammad 1302 IRI0.0010.00 0.00 
  Bagheri Motlagh, Hossein 1045 IRI0.5010.00 0.00 

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)
 
 National Chess Day Rapid Tournament - 2022 Qom IRI 2022-09-09
RcRownchangeRpKK*chgGame
 1293 0 0.00 5 0.00 493   0.00 
  Bojand, Mohamad Sadegh 1460 IRI0.0010.00 0.00 
  Hosseini Amini, Seyed Omid Reza 1085 IRI0.0010.00 0.00 
  Zareei, Behrooz 1363 IRI0.0010.00 0.00 
  Talkhabi, Mohammad 1302 IRI0.0010.00 0.00 
  Alibeikloo, Malihe 1253 IRI0.0010.00 0.00 

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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