Rapid: Individual Calculations May 2023
 Medaliyan, Javad  Total change: -24.40  Rating chartPersonal card
 Gilan Ordibehesht Rapid Cup Rasht IRI 2023-04-27
RcRownchangeKK*chgGame
 1268 1085 1.50 7 -0.61 20 -12.20 
  Karimi, Hossein 1501 IRI0.001-0.0720-1.40 
  Etefagh, Mohammad Masih 1239 IRI1.0010.712014.20 
  Eftekhari, Ermia 1018 IRI0.001-0.5920-11.80 
  Tavousi, Abbas 1330 IRI0.5010.30206.00 
  Rahmani, Asef 1552 AFG0.001-0.0520-1.00 
  Khoshdast, Sepehr 1207 IRI0.001-0.3320-6.60 
  Nakhforoosh, Mohammad Reza 1031 IRI0.001-0.5820-11.60 

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)
 
 Rapid on the first Thursday of every month Khorasan Razavi 1 Mashhad IRI 2023-04-27
RcRownchangeKK*chgGame
 1268 1085 1.50 7 -0.61 20 -12.20 
  Karimi, Hossein 1501 IRI0.001-0.0720-1.40 
  Etefagh, Mohammad Masih 1239 IRI1.0010.712014.20 
  Eftekhari, Ermia 1018 IRI0.001-0.5920-11.80 
  Tavousi, Abbas 1330 IRI0.5010.30206.00 
  Rahmani, Asef 1552 AFG0.001-0.0520-1.00 
  Khoshdast, Sepehr 1207 IRI0.001-0.3320-6.60 
  Nakhforoosh, Mohammad Reza 1031 IRI0.001-0.5820-11.60 

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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