Rapid: Individual Calculations August 2023
 Bajalan, Mohammad  Total change: -8.20  Rating chartPersonal card
 Alborz Rapid Championship 1402 Alborz IRI 2023-06-29
RcRownchangeKK*chgGame
 1397 1413 3.00 6 -0.12 20 -2.40 
  Bahmani, Koorosh 1864 IRI0.001-0.0620-1.20 
  Esmaili, Mobin 1061 IRI1.0010.11202.20 
  Neshan, Arshiya 1665 IRI0.001-0.1920-3.80 
  Ramezanpour, Ronika 1124 IRI1.0010.16203.20 
  Shahkarami, Amin 1594 IRI0.001-0.2620-5.20 
  Zolfaghar Nezhad, Media 1073 IRI1.0010.12202.40 

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)
 
 jayezeh bozorg tehran Tehran IRI 2023-07-07
RcRownchangeKK*chgGame
 1569 1374 2.00 7 -0.29 20 -5.80 
  Taavoni, Rahim 1973 IRI0.001-0.0220-0.40 
  Mahmoodi, Nader 1761 IRI0.001-0.0920-1.80 
  Khodabandeh, Milad 1908 IRI0.001-0.0320-0.60 
  Rahnama, M.reza 1556 IRI0.001-0.2620-5.20 
  Hashemi, Seyed Mohammad Armin 1043 IRI1.0010.12202.40 
  Talebi Pour, Anoosha 1113 IRI1.0010.18203.60 
  Azami, Nasrollah 1628 IRI0.001-0.1920-3.80 

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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